deps: bump version to latest

package.json

@@ -35,22 +35,22 @@
   },
   "devDependencies": {
     "@babel/cli": "^7.14",
-    "@babel/core": "^7.14",
-    "@babel/preset-env": "^7.14",
+    "@babel/core": "^7.15",
+    "@babel/preset-env": "^7.15",
     "@fullhuman/postcss-purgecss": "^4.0",
     "auto-changelog": "^2.3.0",
-    "autoprefixer": "^10.2",
-    "bootstrap": "^5.0",
+    "autoprefixer": "^10.3",
+    "bootstrap": "^5.1",
     "clipboard": "^2.0",
-    "eslint": "^7.29",
+    "eslint": "^7.32",
     "exec-bin": "^1.0.0",
-    "hugo-installer": "^3.0.1",
-    "flexsearch": "^0.7.11",
-    "highlight.js": "^11.0",
+    "hugo-installer": "^3.1",
+    "flexsearch": "^0.7.21",
+    "highlight.js": "^11.2",
     "instant.page": "^5.1",
     "katex": "^0.13",
     "lazysizes": "^5.3",
-    "markdownlint-cli": "^0.27",
+    "markdownlint-cli": "^0.28",
     "mermaid": "^8.11",
     "postcss": "^8.3",
     "postcss-cli": "^8.3",
@@ -60,6 +60,6 @@
     "stylelint-config-standard": "^22.0"
   },
   "otherDependencies": {
-    "hugo": "0.84.4"
+    "hugo": "0.87.0"
   }
 }