chore: add standard version for auto version bumping (#27)

Author: njfamirm

package.json

@@ -2,7 +2,7 @@
   "name": "@njfamirm/decap-cms-github-backend",
   "author": "S. Amir Mohammad Najafi <[email protected]> (https://www.njfamirm.ir)",
   "description": "Self-hosted decap cms github backend.",
-  "version": "1.1.0",
+  "version": "1.0.0",
   "license": "MIT",
   "private": true,
   "type": "module",
@@ -23,7 +23,8 @@
     "watch:node": "nodemon -w dist/ --enable-source-maps dist/index.mjs",
     "watch:debug-node": "nodemon -w dist/ --inspect --enable-source-maps dist/index.mjs",
     "watch:ts": "yarn build:ts --watch --preserveWatchOutput",
-    "watch:es": "yarn build:es --watch"
+    "watch:es": "yarn build:es --watch",
+    "release": "standard-version --sign"
   },
   "dependencies": {
     "@alwatr/logger": "^5.0.0",
@@ -36,6 +37,7 @@
     "@types/simple-oauth2": "^5.0.7",
     "esbuild": "^0.24.2",
     "npm-run-all": "^4.1.5",
+    "standard-version": "^9.5.0",
     "typescript": "^5.7.3"
   },
   "packageManager": "[email protected]+sha256.c17d3797fb9a9115bf375e31bfd30058cac6bc9c3b8807a3d8cb2094794b51ca"