Simplify version.config #28851

Job	Run time
matrixbuilder	3s
PG15.12 Debug ubuntu-22.04	15m 40s
PG16.8 Debug ubuntu-22.04	14m 29s
PG17.4 Debug ubuntu-22.04	13m 47s
PG17.4 Debug timescaledb-runner-arm64	12m 49s
PG17.4 Release macos-13	10m 13s
PG17.4 ReleaseWithoutTelemetry ubuntu-22.04	11m 23s
PG15.0 Debug ubuntu-22.04	13m 51s
PG16.0 Debug ubuntu-22.04	15m 10s
PG17.0 Debug ubuntu-22.04	14m 11s
PG15.12 Debug macos-13	13m 29s
PG16.8 Debug macos-13	16m 36s
PG17.4 Debug macos-13	17m 22s
PG15.12 Release ubuntu-22.04	7m 44s
PG16.8 Release ubuntu-22.04	8m 15s
PG17.4 Release ubuntu-22.04	7m 38s
PG15.12 ApacheOnly ubuntu-22.04	5m 36s
PG16.8 ApacheOnly ubuntu-22.04	5m 38s
PG17.4 ApacheOnly ubuntu-22.04	5m 58s
PG15snapshot Debug ubuntu-22.04	1h 37m 37s
PG16snapshot Debug ubuntu-22.04	14m 11s
PG17snapshot Debug ubuntu-22.04	14m 55s
	5h 36m 35s

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