ci: prepare v4.x release branch

package.json

@@ -6,7 +6,6 @@
   "description": "Github slug action",
   "main": "lib/main.js",
   "scripts": {
-    "release": "semantic-release",
     "build": "tsc",
     "format": "prettier --write **/*.ts",
     "format-check": "prettier --check **/*.ts",
@@ -29,9 +28,6 @@
     "@actions/core": "^1.2.6"
   },
   "devDependencies": {
-    "@semantic-release/changelog": "^5.0.1",
-    "@semantic-release/exec": "^5.0.0",
-    "@semantic-release/git": "^9.0.0",
     "@types/jest": "^26.0.20",
     "@types/node": "^14.14.21",
     "@typescript-eslint/eslint-plugin": "^4.22.0",
@@ -43,31 +39,10 @@
     "jest-circus": "^26.6.3",
     "js-yaml": "^3.14.1",
     "prettier": "^2.2.1",
-    "semantic-release": "^17.4.0",
     "ts-jest": "^26.4.4",
     "typescript": "^3.9.7"
   },
   "files": [
     "/dist"
-  ],
-  "release": {
-    "tagFormat": "${version}",
-    "plugins": [
-      "@semantic-release/commit-analyzer",
-      "@semantic-release/release-notes-generator",
-      "@semantic-release/changelog",
-      [
-        "@semantic-release/exec",
-        {
-          "prepareCmd": "git add dist"
-        }
-      ],
-      "@semantic-release/git",
-      "@semantic-release/github"
-    ],
-    "branches": [
-      "v2.x",
-      "v3.x"
-    ]
-  }
+  ]
 }