Update the URLs used in nuget.config files (#24203)

.pipelines/PowerShell-Coordinated_Packages-Official.yml

@@ -105,7 +105,7 @@ extends:
         ignoreDirectories: '.devcontainer,demos,docker,docs,src,test,tools/packaging'
       asyncSdl:
         enabled: true
-        forStages: [prep, macos, linux, windows, SignFiles, test_and_release_artifacts]
+        forStages: [prep, macos, linux, windows, test_and_release_artifacts]
         credscan:
           enabled: true
           scanFolder:  $(Build.SourcesDirectory)

nuget.config

@@ -2,7 +2,7 @@
 <configuration>
   <packageSources>
     <clear />
-    <add key="powershell" value="https://pkgs.dev.azure.com/powershell/PowerShell/_packaging/powershell-dotnet-9/nuget/v3/index.json" />
+    <add key="powershell" value="https://pkgs.dev.azure.com/powershell/PowerShell/_packaging/PowerShell-7-5-preview-test-2/nuget/v3/index.json" />
   </packageSources>
   <disabledPackageSources>
     <clear />

src/Modules/nuget.config

@@ -2,7 +2,7 @@
 <configuration>
   <packageSources>
     <clear />
-    <add key="powershell" value="https://pkgs.dev.azure.com/powershell/PowerShell/_packaging/powershell-dotnet-9/nuget/v3/index.json" />
+    <add key="powershell" value="https://pkgs.dev.azure.com/powershell/PowerShell/_packaging/PowerShell-7-5-preview-test-2/nuget/v3/index.json" />
   </packageSources>
   <disabledPackageSources>
     <clear />