SUBMARINE-1396. Split experiment-prehandler test into separate action

### What is this PR for?
The image build of `experiment-prehandler` resulted in a `no space left on device` exception. Now split `experiment-prehandler` build to a standalone script.
Currently, the e2e test already contains `experiment-prehandler` experiment related codes (a new issue has been created to handle unit test https://issues.apache.org/jira/browse/SUBMARINE-1397), so for now remove pyhton test.

### What type of PR is it?
Hot Fix

### Todos
* [x] - Strip experiment-prehandler from python tests

### What is the Jira issue?
https://issues.apache.org/jira/browse/SUBMARINE-1396

### How should this be tested?
CI test

### Screenshots (if appropriate)
NA

### Questions:
* Do the license files need updating? No
* Are there breaking changes for older versions? No
* Does this need new documentation? No

Author: cdmikechen <[email protected]>
Author: cdmikechen <[email protected]>

Signed-off-by: cdmikechen <[email protected]>

Closes #1093 from cdmikechen/SUBMARINE-1396 and squashes the following commits:

31f058d [cdmikechen] use sh
9ef4ad0 [cdmikechen] remove space
bc96ee1 [cdmikechen] add new scripts
5f99e47 [cdmikechen]  Remove experiment-prehandler in build image scripts

.github/scripts/build-image-experiment-prehandler.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+SUBMARINE_VERSION="0.8.0-SNAPSHOT"
+echo "Build Image apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}"
+echo "Execute ./dev-support/docker-images/experiment-prehandler/build.sh"
+./dev-support/docker-images/experiment-prehandler/build.sh
+kind load docker-image apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}
+docker rmi apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}

.github/scripts/build-image-locally-v3.sh

@@ -17,14 +17,13 @@
 #
 
 SUBMARINE_VERSION="0.8.0-SNAPSHOT"
-FOLDER_LIST=("database" "mlflow" "submarine" "operator-v3" "agent" "experiment-prehandler")
+FOLDER_LIST=("database" "mlflow" "submarine" "operator-v3" "agent")
 IMAGE_LIST=(
   "apache/submarine:database-${SUBMARINE_VERSION}"
   "apache/submarine:mlflow-${SUBMARINE_VERSION}"
   "apache/submarine:server-${SUBMARINE_VERSION}"
   "apache/submarine:operator-${SUBMARINE_VERSION}"
   "apache/submarine:agent-${SUBMARINE_VERSION}"
-  "apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}"
 )
 
 for i in "${!IMAGE_LIST[@]}"

.github/scripts/build-image-locally.sh

@@ -17,14 +17,13 @@
 #
 
 SUBMARINE_VERSION="0.8.0-SNAPSHOT"
-FOLDER_LIST=("database" "mlflow" "submarine" "operator" "agent" "experiment-prehandler")
+FOLDER_LIST=("database" "mlflow" "submarine" "operator" "agent")
 IMAGE_LIST=(
   "apache/submarine:database-${SUBMARINE_VERSION}"
   "apache/submarine:mlflow-${SUBMARINE_VERSION}"
   "apache/submarine:server-${SUBMARINE_VERSION}"
   "apache/submarine:operator-${SUBMARINE_VERSION}"
   "apache/submarine:agent-${SUBMARINE_VERSION}"
-  "apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}"
 )
 
 for i in "${!IMAGE_LIST[@]}"

.github/workflows/master.yml

@@ -114,7 +114,9 @@ jobs:
           echo "current-context:" $(kubectl config current-context)
           echo "environment-kubeconfig:" ${KUBECONFIG}
       - name: Build Image locally
-        run: .github/scripts/build-image-locally-v3.sh
+        run: |
+          .github/scripts/build-image-locally-v3.sh
+          sh .github/scripts/build-image-experiment-prehandler.sh
       - name: Install Golang Dependencies
         working-directory: submarine-cloud-v3
         run: go mod vendor
@@ -260,7 +262,9 @@ jobs:
           echo ">>> mvn ${BUILD_FLAG} -B"
           mvn ${BUILD_FLAG} -B
       - name: Build Image locally
-        run: .github/scripts/build-image-locally-v3.sh
+        run: |
+          .github/scripts/build-image-locally-v3.sh
+          sh .github/scripts/build-image-experiment-prehandler.sh
       - name: Start submarine
         run: bash ./.github/scripts/start-submarine.sh
       - name: Test