chore: release main (#3798)

Co-authored-by: token-generator-app[bot] <82042599+token-generator-app[bot]@users.noreply.github.com>

.release-please-manifest.json

@@ -1 +1 @@
-{"packages/build":"18.20.1","packages/cache-utils":"2.0.4","packages/config":"15.8.0","packages/functions-utils":"2.1.13","packages/git-utils":"2.0.2","packages/run-utils":"2.0.1"}
+{"packages/build":"18.21.0","packages/cache-utils":"2.0.4","packages/config":"15.8.0","packages/functions-utils":"2.1.13","packages/git-utils":"2.0.2","packages/run-utils":"2.0.1"}

packages/build/CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## [18.21.0](https://www.github.com/netlify/build/compare/build-v18.20.1...build-v18.21.0) (2021-11-02)
+
+
+### Features
+
+* allow TypeScript with local plugins ([#3778](https://www.github.com/netlify/build/issues/3778)) ([25f2790](https://www.github.com/netlify/build/commit/25f2790c58aa60a5c04a89848c148a241087dda4))
+* **build:** add INTERNAL_FUNCTIONS_SRC to types ([#3797](https://www.github.com/netlify/build/issues/3797)) ([d29a789](https://www.github.com/netlify/build/commit/d29a7898ef82fe196a75ee1c84c6888036c649d6))
+
 ### [18.20.1](https://www.github.com/netlify/build/compare/build-v18.20.0...build-v18.20.1) (2021-10-29)
 
 

packages/build/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@netlify/build",
-  "version": "18.20.1",
+  "version": "18.21.0",
   "description": "Netlify build module",
   "main": "src/core/main.js",
   "types": "types/index.d.ts",