Update dependency fork-ts-checker-webpack-plugin to v6.2.12 (#6766)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

package.json

@@ -1147,7 +1147,7 @@
     "@types/vscode": "1.42.0",
     "clean-webpack-plugin": "3.0.0",
     "event-stream": "4.0.1",
-    "fork-ts-checker-webpack-plugin": "6.2.10",
+    "fork-ts-checker-webpack-plugin": "6.2.12",
     "gulp": "4.0.2",
     "gulp-bump": "3.2.0",
     "gulp-git": "2.10.1",

yarn.lock

@@ -2533,10 +2533,10 @@ for-own@^1.0.0:
   dependencies:
     for-in "^1.0.1"
 
-fork-ts-checker-webpack-plugin@6.2.10:
-  version "6.2.10"
-  resolved "https://registry.yarnpkg.com/fork-ts-checker-webpack-plugin/-/fork-ts-checker-webpack-plugin-6.2.10.tgz#800ab1fa523c76011a3413bc4e7815e45b63e826"
-  integrity sha512-HveFCHWSH2WlYU1tU3PkrupvW8lNFMTfH3Jk0TfC2mtktE9ibHGcifhCsCFvj+kqlDfNIlwmNLiNqR9jnSA7OQ==
+fork-ts-checker-webpack-plugin@6.2.12:
+  version "6.2.12"
+  resolved "https://registry.yarnpkg.com/fork-ts-checker-webpack-plugin/-/fork-ts-checker-webpack-plugin-6.2.12.tgz#b715297e39a77f31242d01a135a88d18c10d82ea"
+  integrity sha512-BzXGIfM47q1WFwXsNLl22dQVMFwSBgldL07lvqRJFxgrhT76QQ3nri5PX01Rxfa2RYvv/hqACULO8K5gT8fFuA==
   dependencies:
     "@babel/code-frame" "^7.8.3"
     "@types/json-schema" "^7.0.5"