build(deps-dev): bump ts-loader from 6.2.1 to 7.0.1 in /html (#320)

Bumps [ts-loader](https://github.com/TypeStrong/ts-loader) from 6.2.1 to 7.0.1.
- [Release notes](https://github.com/TypeStrong/ts-loader/releases)
- [Changelog](https://github.com/TypeStrong/ts-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/TypeStrong/ts-loader/compare/v6.2.1...v7.0.1)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

html/package.json

@@ -51,7 +51,7 @@
     "style-loader": "^1.1.4",
     "terser-webpack-plugin": "^2.3.5",
     "through2": "^3.0.1",
-    "ts-loader": "^6.2.1",
+    "ts-loader": "^7.0.1",
     "tslint": "^6.1.1",
     "tslint-loader": "^3.5.4",
     "typescript": "^3.8.3",

html/yarn.lock

@@ -7832,10 +7832,10 @@ trim-newlines@^2.0.0:
   dependencies:
     glob "^7.1.2"
 
-ts-loader@^6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/ts-loader/-/ts-loader-6.2.1.tgz#67939d5772e8a8c6bdaf6277ca023a4812da02ef"
-  integrity sha512-Dd9FekWuABGgjE1g0TlQJ+4dFUfYGbYcs52/HQObE0ZmUNjQlmLAS7xXsSzy23AMaMwipsx5sNHvoEpT2CZq1g==
+ts-loader@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/ts-loader/-/ts-loader-7.0.1.tgz#ac9ae9eb8f5ebd0aa7b78b44db20691b6e31251b"
+  integrity sha512-wdGs9xO8UnwASwbluehzXciBtc9HfGlYA8Aiv856etLmdv8mJfAxCkt3YpS4g7G1IsGxaCVKQ102Qh0zycpeZQ==
   dependencies:
     chalk "^2.3.0"
     enhanced-resolve "^4.0.0"