Add a custom OIDC identity provider test #34294

Job	Run time
CI Sanity Check	31s
Attach pull request number	4s
Initial JDK 11 Build	17m 3s
Calculate Test Jobs	8s
JVM Tests - JDK 11	5m 20s
Devtools Tests - JDK ${{ matrix.java.name }}	0s
JVM Tests - JDK 17	4m 52s
Gradle Tests - JDK ${{ matrix.java.name }}	0s
JVM Tests - JDK 20	5m 43s
Quickstarts Compilation - JDK 17	8m 32s
Native Tests - Virtual Thread - ${{ matrix.category }}	0s
JVM Tests - JDK 17 Windows	6m 16s
Maven Tests - JDK ${{ matrix.java.name }}	0s
Native Tests - ${{ matrix.category }}	0s
MicroProfile TCKs Tests	0s
Kubernetes Tests - JDK ${{ matrix.java.name }}	0s
Build report	24s
	48m 53s

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