simplify old posts' tags and categories

some blog contents are alse modified

package-lock.json

@@ -21,6 +21,7 @@
         "hexo-helper-live2d": "^3.1.1",
         "hexo-neat": "^1.0.9",
         "hexo-related-popular-posts": "^5.0.1",
+        "hexo-related-posts": "^1.5.1",
         "hexo-renderer-ejs": "^2.0.0",
         "hexo-renderer-pandoc": "^0.3.1",
         "hexo-renderer-stylus": "^2.1.0",
@@ -96,6 +97,15 @@
         "node": ">=0.4.0"
       }
     },
+    "node_modules/afinn-165": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/afinn-165/-/afinn-165-1.0.4.tgz",
+      "integrity": "sha512-7+Wlx3BImrK0HiG6y3lU4xX7SpBPSSu8T9iguPMlaueRFxjbYwAQrp9lqZUuFikqKbd/en8lVREILvP2J80uJA==",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/wooorm"
+      }
+    },
     "node_modules/agent-base": {
       "version": "6.0.2",
       "resolved": "https://registry.npmmirror.com/agent-base/-/agent-base-6.0.2.tgz",
@@ -223,6 +233,17 @@
         "node": ">= 8"
       }
     },
+    "node_modules/apparatus": {
+      "version": "0.0.10",
+      "resolved": "https://registry.npmjs.org/apparatus/-/apparatus-0.0.10.tgz",
+      "integrity": "sha512-KLy/ugo33KZA7nugtQ7O0E1c8kQ52N3IvD/XgIh4w/Nr28ypfkwDfA67F1ev4N1m5D+BOk1+b2dEJDfpj/VvZg==",
+      "dependencies": {
+        "sylvester": ">= 0.0.8"
+      },
+      "engines": {
+        "node": ">=0.2.6"
+      }
+    },
     "node_modules/aproba": {
       "version": "1.2.0",
       "resolved": "https://registry.npmmirror.com/aproba/-/aproba-1.2.0.tgz",
@@ -4433,6 +4454,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/hexo-related-posts": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/hexo-related-posts/-/hexo-related-posts-1.5.1.tgz",
+      "integrity": "sha512-KeNGQXcfsDKGyP66wiUVlcqguMyBn0n9tsFE5CftxhD9jiOrCmsqCibY1Aq8w/9f92+uxl+NlNkFhkrLezRFVg==",
+      "dependencies": {
+        "natural": "^2.1.5"
+      },
+      "peerDependencies": {
+        "chalk": "^4.1.0",
+        "hexo": "^4.2.0 || ^5.2.0 || ^6.3.0"
+      }
+    },
     "node_modules/hexo-renderer-ejs": {
       "version": "2.0.0",
       "resolved": "https://registry.npmmirror.com/hexo-renderer-ejs/-/hexo-renderer-ejs-2.0.0.tgz",
@@ -5909,6 +5942,17 @@
       "resolved": "https://registry.npmmirror.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
       "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="
     },
+    "node_modules/json-stable-stringify": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.0.2.tgz",
+      "integrity": "sha512-eunSSaEnxV12z+Z73y/j5N37/In40GK4GmsSy+tEHJMxknvqnA7/djeYtAgW0GsWHUfg+847WJjKaEylk2y09g==",
+      "dependencies": {
+        "jsonify": "^0.0.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/json-stringify-safe": {
       "version": "5.0.1",
       "resolved": "https://registry.npmmirror.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
@@ -5925,6 +5969,14 @@
         "node": ">=6"
       }
     },
+    "node_modules/jsonify": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/jsonify/-/jsonify-0.0.1.tgz",
+      "integrity": "sha512-2/Ki0GcmuqSrgFyelQq9M05y7PS0mEwuIzrf3f1fPqkVDVRvZrPZtVSMHxdgo8Aq0sxAOb/cr2aqqA3LeWHVPg==",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/jsonparse": {
       "version": "1.3.1",
       "resolved": "https://registry.npmmirror.com/jsonparse/-/jsonparse-1.3.1.tgz",
@@ -6782,6 +6834,22 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/natural": {
+      "version": "2.4.5",
+      "resolved": "https://registry.npmjs.org/natural/-/natural-2.4.5.tgz",
+      "integrity": "sha512-fxQou4ubo6Rzf7XL0jjwtC2vHm6Sdicu7ztcE0k1ODZs+d1UzcKF1Hu2IwE2y7OgzU3Sa9o8obw7rnyNrjsd1A==",
+      "dependencies": {
+        "afinn-165": "^1.0.2",
+        "apparatus": "^0.0.10",
+        "json-stable-stringify": "^1.0.1",
+        "sylvester": "^0.0.12",
+        "underscore": "^1.9.1",
+        "wordnet-db": "^3.1.11"
+      },
+      "engines": {
+        "node": ">=0.4.10"
+      }
+    },
     "node_modules/ncp": {
       "version": "2.0.0",
       "resolved": "https://registry.npmmirror.com/ncp/-/ncp-2.0.0.tgz",
@@ -9206,6 +9274,14 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/sylvester": {
+      "version": "0.0.12",
+      "resolved": "https://registry.npmjs.org/sylvester/-/sylvester-0.0.12.tgz",
+      "integrity": "sha512-SzRP5LQ6Ts2G5NyAa/jg16s8e3R7rfdFjizy1zeoecYWw+nGL+YA1xZvW/+iJmidBGSdLkuvdwTYEyJEb+EiUw==",
+      "engines": {
+        "node": ">=0.2.6"
+      }
+    },
     "node_modules/symbol-tree": {
       "version": "3.2.4",
       "resolved": "https://registry.npmmirror.com/symbol-tree/-/symbol-tree-3.2.4.tgz",
@@ -9519,6 +9595,11 @@
         "node": ">=0.8.0"
       }
     },
+    "node_modules/underscore": {
+      "version": "1.13.6",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.6.tgz",
+      "integrity": "sha512-+A5Sja4HP1M08MaXya7p5LvjuM7K6q/2EaC0+iovj/wOcMsTzMvDFbasi/oSapiwOlt252IqsKqPjCl7huKS0A=="
+    },
     "node_modules/union-value": {
       "version": "1.0.1",
       "resolved": "https://registry.npmmirror.com/union-value/-/union-value-1.0.1.tgz",
@@ -9954,6 +10035,14 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/wordnet-db": {
+      "version": "3.1.14",
+      "resolved": "https://registry.npmjs.org/wordnet-db/-/wordnet-db-3.1.14.tgz",
+      "integrity": "sha512-zVyFsvE+mq9MCmwXUWHIcpfbrHHClZWZiVOzKSxNJruIcFn2RbY55zkhiAMMxM8zCVSmtNiViq8FsAZSFpMYag==",
+      "engines": {
+        "node": ">=0.6.0"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmmirror.com/wrappy/-/wrappy-1.0.2.tgz",