chore: update hexo version

Author: ppoffice

package.json

@@ -3,11 +3,11 @@
   "version": "0.0.0",
   "private": true,
   "hexo": {
-    "version": "7.1.1"
+    "version": "7.3.0"
   },
   "dependencies": {
     "bulma-stylus": "0.8.0",
-    "hexo": "^7.1.1",
+    "hexo": "^7.3.0",
     "hexo-algolia": "^1.3.2",
     "hexo-deployer-git": "^4.0.0",
     "hexo-filter-github-emojis": "^3.0.5",
@@ -23,4 +23,4 @@
     "hexo-tag-embed": "^1.0.0",
     "hexo-theme-icarus": "^6.0.0"
   }
-}
+}