Remove references to stream methods from Javadoc of PanacheEntityBase #48328

Job	Run time
Initial JDK 17 Build	9m 5s
Attach pull request number	5s
CI Sanity Check	32s
Calculate Test Jobs	10s
Gradle Tests - JDK 17	17m 0s
Gradle Tests - JDK 17 Windows	31m 32s
Quickstarts Compilation - JDK 17	6m 29s
Maven Tests - JDK ${{ matrix.java.name }}	0s
JVM Tests - JDK 17	8m 28s
JVM Tests - JDK 21	9m 16s
JVM Tests - JDK 17 Windows	5m 38s
Devtools Tests - JDK ${{ matrix.java.name }}	0s
Kubernetes Tests - JDK ${{ matrix.java.name }}	0s
Native Tests - Data7	11m 16s
MicroProfile TCKs Tests	0s
Native Tests - Security3	5m 38s
Native Tests - Virtual Thread - ${{ matrix.category }}	0s
Native Tests - Misc4	19m 6s
Upload build stats to collector	0s
Build report	48s
	2h 5m 3s

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