Bump ts-loader from 8.0.18 to 8.1.0

Bumps [ts-loader](https://github.com/TypeStrong/ts-loader) from 8.0.18 to 8.1.0.
- [Release notes](https://github.com/TypeStrong/ts-loader/releases)
- [Changelog](https://github.com/TypeStrong/ts-loader/blob/main/CHANGELOG.md)
- [Commits](TypeStrong/ts-loader@v8.0.18...v8.1.0)

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -293,7 +293,7 @@
         "eslint-plugin-import": "^2.22.1",
         "glob": "^7.1.6",
         "mocha": "^8.3.2",
-        "ts-loader": "^8.0.18",
+        "ts-loader": "^8.1.0",
         "typescript": "^4.2.3",
         "vscode-test": "^1.5.1",
         "webpack": "^5.28.0",