Fix settings UI. (#7694)

Extension/package.nls.json

@@ -162,10 +162,7 @@
     "c_cpp.configuration.suggestSnippets.description": "If true, snippets are provided by the language server.",
     "c_cpp.configuration.enhancedColorization.description": "If enabled, code is colorized based on IntelliSense. This setting only applies if intelliSenseEngine is set to \"Default\".",
     "c_cpp.configuration.codeFolding.description": "If enabled, code folding ranges are provided by the language server.",
-    "c_cpp.configuration.vcpkg.enabled.markdownDescription": {
-        "message": "Enable integration services for the [vcpkg dependency manager](https://aka.ms/vcpkg/).",
-        "comment": ["This string contains markdown. Please ensure that markdown syntax and data such as URLs are preserved. https://en.wikipedia.org/wiki/Markdown"]
-    },
+    "c_cpp.configuration.vcpkg.enabled.markdownDescription": "Enable integration services for the [vcpkg dependency manager](https://aka.ms/vcpkg/).",
     "c_cpp.configuration.addNodeAddonIncludePaths.description": "Add include paths from nan and node-addon-api when they're dependencies.",
     "c_cpp.configuration.renameRequiresIdentifier.description": "If true, 'Rename Symbol' will require a valid C/C++ identifier.",
     "c_cpp.configuration.autocompleteAddParentheses.description": "If true, autocomplete will automatically add \"(\" after function calls, in which case \")\" may also be added, depending on the value of the \"editor.autoClosingBrackets\" setting.",
@@ -174,10 +171,7 @@
     "c_cpp.configuration.filesExcludeWhen.description": "Additional check on the siblings of a matching file. Use $(basename) as variable for the matching file name.",
     "c_cpp.configuration.debugger.useBacktickCommandSubstitution.description": "If true, debugger shell command substitution will use obsolete backtick (`).",
     "c_cpp.contributes.views.cppReferencesView.title": "C/C++: Other references results",
-    "c_cpp.contributes.viewsWelcome.contents": {
-        "message": "To learn more about launch.json, see [Configuring C/C++ debugging](https://code.visualstudio.com/docs/cpp/launch-json-reference).",
-        "comment": ["This string contains markdown. Please ensure that markdown syntax and data such as URLs are preserved. https://en.wikipedia.org/wiki/Markdown"]
-    },
+    "c_cpp.contributes.viewsWelcome.contents": "To learn more about launch.json, see [Configuring C/C++ debugging](https://code.visualstudio.com/docs/cpp/launch-json-reference).",
     "c_cpp.debuggers.pipeTransport.description": "When present, this tells the debugger to connect to a remote computer using another executable as a pipe that will relay standard input/output between VS Code and the MI-enabled debugger backend executable (such as gdb).",
     "c_cpp.debuggers.pipeTransport.default.pipeProgram": "enter the fully qualified path for the pipe program name, for example '/usr/bin/ssh'",
     "c_cpp.debuggers.pipeTransport.default.debuggerPath": "The full path to the debugger on the target machine, for example /usr/bin/gdb.",