[native] Add support for TPC-H Connector Protocol Bindings

The protocol bindings for TPC-H Connector were manually added in PR #18367.
These bindings will now be generated automatically.
The following improvements have been made:

1. Improve README of presto_cpp/presto_protocol.
2. Add default make target to generate Presto protocol files.
3. Include TpchConnector classes in the yml file.
4. Extend special Connector files to support tpch.
5. Customize TpchTransactionHandle since the corresponding class in Java is an enum.
6. Customize TpchColumnHandle since we require an implementation of operator<().

presto-native-execution/presto_cpp/presto_protocol/Makefile

@@ -11,6 +11,7 @@
 # limitations under the License.
 .PHONY: presto_protocol presto_protocol-json presto_protocol-cpp
 
+default: presto_protocol
 
 presto_protocol: presto_protocol-cpp
 

presto-native-execution/presto_cpp/presto_protocol/README.md

@@ -23,6 +23,12 @@ Dependencies to Install
 
    You will need to note the path to the installed executable and add this to your PATH.
    Something like `/Users/adutta/Library/Python/3.8/bin`.
+
+   Presto repo must be present at $HOME/presto. The PRESTO_HOME environment variable can
+   be set to override this location.
+
+Presto Protocol Code Generation:
+   Run `make` in terminal.
 
 Implementation Notes:
 
@@ -40,9 +46,7 @@ source generation.
  * Abstract classes, their subclasses and the subclass type key are listed in
  AbstractClasses.
 
- * Java files from Presto are listed in JavaClasses.  The script defaults the
-presto repo checkout to $HOME/presto.  The PRESTO_HOME environment variable can
-be set to override this location.
+ * Java files from the Presto repo are listed in JavaClasses.
 
  * ExtraProps lists a few additional java class properties that failed to be
  extracted via Jackson annotations.