Bump org.assertj:assertj-core from 3.27.3 to 3.27.5 in /devtools/gradle #274

Job	Run time
Attach pull request number	3s
CI Sanity Check	33s
Configure jobs	17s
Initial JDK 17 Build	14m 22s
Calculate Test Jobs	11s
JVM Tests - JDK 17	8m 55s
JVM Tests - JDK 17 Windows	12m 24s
Gradle Tests - JDK 17 Windows	1h 13m 30s
JVM Tests - JDK 21	8m 48s
Native Tests - Build tools and DevTools	20m 39s
Platform Tests - JDK ${{ matrix.java.name }}	0s
Gradle Tests - JDK 17	43m 32s
Quickstarts Compilation - JDK 17	7m 29s
Native Tests - Virtual Thread - ${{ matrix.category }}	0s
Devtools Tests - JDK ${{ matrix.java.name }}	0s
MicroProfile TCKs Tests	0s
Kubernetes Tests - JDK ${{ matrix.java.name }}	0s
Maven Tests - JDK ${{ matrix.java.name }}	0s
Upload build stats to collector	0s
Build report	26s
	3h 11m 9s

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