chore(release): publish

- netlify-cms-app@2.15.63
 - netlify-cms-backend-git-gateway@2.13.0
 - netlify-cms-backend-gitlab@2.13.0
 - netlify-cms-lib-util@2.15.0
 - netlify-cms-proxy-server@1.3.23
 - netlify-cms@2.10.183

packages/netlify-cms-proxy-server/CHANGELOG.md

@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.3.23](https://github.com/netlify/netlify-cms/compare/netlify-cms-proxy-server@1.3.22...netlify-cms-proxy-server@1.3.23) (2021-12-28)
+
+**Note:** Version bump only for package netlify-cms-proxy-server
+
+
+
+
+
 ## [1.3.22](https://github.com/netlify/netlify-cms/compare/netlify-cms-proxy-server@1.3.21...netlify-cms-proxy-server@1.3.22) (2021-11-01)
 
 **Note:** Version bump only for package netlify-cms-proxy-server

packages/netlify-cms-proxy-server/package.json

@@ -1,7 +1,7 @@
 {
   "name": "netlify-cms-proxy-server",
   "description": "Proxy server to be used with Netlify CMS proxy backend",
-  "version": "1.3.22",
+  "version": "1.3.23",
   "repository": "https://github.com/netlify/netlify-cms/tree/master/packages/netlify-cms-proxy-server",
   "bugs": "https://github.com/netlify/netlify-cms/issues",
   "license": "MIT",
@@ -41,7 +41,7 @@
     "@types/node": "^16.0.0",
     "@types/vfile-message": "^2.0.0",
     "jest": "^27.0.0",
-    "netlify-cms-lib-util": "^2.14.0",
+    "netlify-cms-lib-util": "^2.15.0",
     "nodemon": "^2.0.2",
     "ts-jest": "^27.0.0",
     "ts-loader": "^8.0.0",