Add ojdbc-provider-pkl

Author: ting-lan-wang

ojdbc-provider-pkl/src/main/java/oracle/jdbc/provider/configuration/generated/OjdbcConfig.java

@@ -12,6 +12,14 @@
 import org.pkl.config.java.mapper.NonNull;
 import org.pkl.core.Duration;
 
+/**
+ * This class is generated by Pkl Code Generator. Some of the properties that
+ * contain dot (.) cause compile error as dots are illegal in variable names in
+ * Java. The workaround is to replace the dots with double dollar signs ($$) and
+ * recover them in the Pkl File Reader. This is not yet supported by Code
+ * Generator so the changes are made manually for now. The good thing is that
+ * this is a one-time process.
+ */
 public final class OjdbcConfig {
   public final @NonNull String connect_descriptor;