fix(deps): update all non-major dependencies to v1.8.21

Author: renovate[bot]

package.json

@@ -23,7 +23,7 @@
   ],
   "dependencies": {
     "js-beautify": "1.14.9",
-    "vue-component-type-helpers": "1.8.20"
+    "vue-component-type-helpers": "1.8.21"
   },
   "devDependencies": {
     "@rollup/plugin-commonjs": "25.0.7",
@@ -61,7 +61,7 @@
     "vue": "3.3.7",
     "vue-class-component": "8.0.0-rc.1",
     "vue-router": "4.2.5",
-    "vue-tsc": "1.8.20",
+    "vue-tsc": "1.8.21",
     "vuex": "4.1.0"
   },
   "peerDependencies": {