Remove Java max memory limit

.github/workflows/build-with-bal-test-graalvm.yml

@@ -44,7 +44,7 @@ jobs:
         with:
             lang_tag: ${{ inputs.lang_tag }}
             lang_version: ${{ inputs.lang_version }}
-            native_image_options: '-J-Xmx7G ${{ inputs.native_image_options }}'
+            native_image_options: ${{ inputs.native_image_options }}
             additional_ubuntu_build_flags: '-x :http-native:test -x :http-compiler-plugin-tests:test ${{ inputs.build_properties }}'
             additional_windows_build_flags: '-x :http-native:test -x :http-compiler-plugin-tests:test ${{ inputs.build_properties }}'
             java_tool_options: '-Dfile.encoding=UTF8'