See if zend_string_addref exists in the dll

Author: morrisonlevi

.github/workflows/push.yml

@@ -259,6 +259,8 @@ jobs:
         run: .github/scripts/windows/build.bat
       - name: Test
         run: .github/scripts/windows/test.bat
+      - name: Check ZEND_API zend_always_inline symbol
+        run: dumpbin /exports x64\Release_TS\php8ts.dll | grep zend_string_addref
   BENCHMARKING:
     name: BENCHMARKING
     if: github.repository == 'php/php-src' || github.event_name == 'pull_request'