Updating with the right link

Author: AbhitejJohn

package.json

@@ -425,7 +425,7 @@
     {
       "id": "RoslynCopilot",
       "description": "Language server for Roslyn Copilot integration",
-      "url": "https://roslyn.blob.core.windows.net/releases/Microsoft.VisualStudio.Copilot.Roslyn.LanguageServer-17.0.460-alpha-g8013717149",
+      "url": "https://roslyn.blob.core.windows.net/releases/Microsoft.VisualStudio.Copilot.Roslyn.LanguageServer-18.0.479-alpha.zip",
       "installPath": ".roslynCopilot",
       "platforms": [
         "neutral"
@@ -434,7 +434,7 @@
         "neutral"
       ],
       "installTestPath": "./.roslynCopilot/Microsoft.VisualStudio.Copilot.Roslyn.LanguageServer.dll",
-      "integrity": "9944EBD6EE06BD595BCADD3057CD9BEF4105C3A3952DAE03E54F3114E2E6661F"
+      "integrity": "1D16E555AEFB581F6090D66A20FA5B3DD367EFA0D33BC97EF176285F60E02FEF"
     },
     {
       "id": "Debugger",