feat: add java-wiremock generator (#17614)

* feat: add `java-wiremock` generator

* remove text block usage for samples

this will allow more version of jav to be compatible with this

* fix extra parenthesis

* Add java-wiremock workflow

.github/workflows/samples-java-wiremock.yaml

@@ -0,0 +1,35 @@
+name: Samples Java Wiremock
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/java-wiremock/**
+  pull_request:
+    paths:
+      - samples/server/petstore/java-wiremock/**
+jobs:
+  build:
+    name: Build Java Wiremock
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/java-wiremock
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 11
+      - name: Cache maven dependencies
+        uses: actions/cache@v3
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package