Revert "Bump gittools/actions from 3 to 4 (#1950)" (#1991)

Updated GitVersion still has error from
GitTools/GitVersion#3351 (comment)

Author: mikeebowen

.github/workflows/package.yml

@@ -36,9 +36,13 @@ jobs:
       - name: Install .NET Core from global.json
         uses: actions/setup-dotnet@v5
       - name: Install GitVersion
-        uses: gittools/actions/gitversion/setup@v4
+        uses: gittools/actions/gitversion/setup@v3
+        with:
+          # v5.10.0 of GitVersion has a fix for incorrect versions when building tags. See https://github.com/GitTools/GitVersion/issues/2838
+          # It appears that the fix then had a regression in a later version, so locking in 5.10.0.  See https://github.com/GitTools/GitVersion/issues/3351#issuecomment-1403657689
+          versionSpec: '5.10.0' 
       - name: Determine Version
-        uses: gittools/actions/gitversion/execute@v4
+        uses: gittools/actions/gitversion/execute@v3
         with:
           useConfigFile: true
       - name: Display GitVersion variables (with prefix)