CI Win AJA: built libajantv2 rename

Built libajantv2 has now a different name:
```
2024-07-25T10:26:49.7807780Z      Creating library D:/a/UltraGrid/UltraGrid/libajantv2/build/ajantv2/Release/ajantv2_vs143_MT.lib and object D:/a/UltraGrid/UltraGrid/libajantv2/build/ajantv2/Release/ajantv2_vs143_MT.exp
2024-07-25T10:26:50.0519395Z   ajantv2.vcxproj -> D:\a\UltraGrid\UltraGrid\libajantv2\build\ajantv2\Release\ajantv2_vs143_MT.dll
```

.github/scripts/install-common-deps.sh

@@ -50,8 +50,11 @@ install_aja() {(
                 download_build_aja
         fi
         if is_win; then
-                cp libajantv2/build/ajantv2/Release/ajantv2.dll /usr/local/bin/
-                cp libajantv2/build/ajantv2/Release/ajantv2.lib /usr/local/lib/
+                cd libajantv2/build/ajantv2/Release
+                mv ajantv2*.dll ajantv2.dll
+                mv ajantv2*.lib ajantv2.lib
+                cp ajantv2.dll /usr/local/bin/
+                cp ajantv2.lib /usr/local/lib/
         else
                 sudo cmake --install libajantv2/build
         fi