Bump vscode-languageclient from 7.0.0 to 8.0.1 in /Daf.Core.VSCode

Bumps [vscode-languageclient](https://github.com/Microsoft/vscode-languageserver-node/tree/HEAD/client) from 7.0.0 to 8.0.1.
- [Release notes](https://github.com/Microsoft/vscode-languageserver-node/releases)
- [Commits](https://github.com/Microsoft/vscode-languageserver-node/commits/release/client/8.0.1/client)

---
updated-dependencies:
- dependency-name: vscode-languageclient
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

Daf.Core.VSCode/package-lock.json

@@ -126,7 +126,7 @@
 		"lint": "eslint -c .eslintrc.js --ext .ts src"
 	},
 	"dependencies": {
-		"vscode-languageclient": "^7.0.0"
+		"vscode-languageclient": "^8.0.1"
 	},
 	"devDependencies": {
 		"@types/glob": "^7.1.3",