Update to latest LS client (v8.0.0) and server (v8.0.0). (#19113)

* Update to latest LSP

* Fix compilation issues.

* add news

Author: karthiknadig

news/1 Enhancements/19114.md

@@ -0,0 +1 @@
+Update to latest LS client (v8.0.0) and server (v8.0.0).

package-lock.json

@@ -1796,10 +1796,10 @@
         "vscode-debugadapter": "^1.28.0",
         "vscode-debugprotocol": "^1.28.0",
         "vscode-extension-telemetry": "0.4.5",
-        "vscode-jsonrpc": "8.0.0-next.8",
-        "vscode-languageclient": "8.0.0-next.18",
-        "vscode-languageserver": "8.0.0-next.14",
-        "vscode-languageserver-protocol": "3.17.0-next.20",
+        "vscode-jsonrpc": "8.0.0",
+        "vscode-languageclient": "8.0.0",
+        "vscode-languageserver": "8.0.0",
+        "vscode-languageserver-protocol": "3.17.0",
         "vscode-tas-client": "^0.1.22",
         "winreg": "^1.2.4",
         "xml2js": "^0.4.19"

package.json

@@ -83,7 +83,9 @@ export class LanguageClientMiddlewareBase implements Middleware {
                     // value as though it were in the user's settings.json file.
                     // As this is for backwards compatibility, `ConfigService.pythonPath`
                     // can be considered as active interpreter path.
-                    const settingDict: LSPObject = settings[i] as LSPObject;
+                    const settingDict: LSPObject & { pythonPath: string; _envPYTHONPATH: string } = settings[
+                        i
+                    ] as LSPObject & { pythonPath: string; _envPYTHONPATH: string };
                     settingDict.pythonPath = configService.getSettings(uri).pythonPath;
 
                     const env = await envService.getEnvironmentVariables(uri);