chore: add packageExtensions

See babel/babel#11118

Author: SimenB

.yarnrc.yml

@@ -1,5 +1,10 @@
 enableGlobalCache: true
 
+packageExtensions:
+  "@babel/parser@*":
+    dependencies:
+      "@babel/types": "*"
+
 plugins:
   - path: .yarn/plugins/@yarnpkg/plugin-interactive-tools.cjs
     spec: '@yarnpkg/plugin-interactive-tools'

yarn.lock

@@ -1494,7 +1494,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/types@npm:^7.0.0, @babel/types@npm:^7.10.4, @babel/types@npm:^7.3.0, @babel/types@npm:^7.3.3, @babel/types@npm:^7.4.4, @babel/types@npm:^7.7.0, @babel/types@npm:^7.7.4":
+"@babel/types@npm:*, @babel/types@npm:^7.0.0, @babel/types@npm:^7.10.4, @babel/types@npm:^7.3.0, @babel/types@npm:^7.3.3, @babel/types@npm:^7.4.4, @babel/types@npm:^7.7.0, @babel/types@npm:^7.7.4":
   version: 7.10.4
   resolution: "@babel/types@npm:7.10.4"
   dependencies: