[CALCITE-6549] Add LOG1P function (enabled in Spark library) #13522

Job	Run time
Linux (JDK 8), oldest Guava, America/New_York Timezone	10m 36s
Windows (JDK 17)	14m 35s
Windows (JDK 21)	13m 51s
Windows (JDK 8)	15m 49s
Linux (JDK 11), Pacific/Chatham Timezone	10m 21s
Linux (JDK 21)	10m 7s
Linux (JDK 17)	10m 21s
Linux (JDK 8), latest Guava, America/New_York Timezone	11m 45s
Error Prone (JDK 11), latest Guava	4m 0s
Linux (JDK 11), Avatica main	12m 5s
CheckerFramework (JDK 11)	10m 50s
CheckerFramework (JDK 11), oldest Guava	10m 42s
Linux (JDK 22)	9m 46s
macOS (JDK 21)	36m 53s
Druid Tests	6m 59s
Linux (JDK 8) Slow Tests	0s
	3h 8m 40s

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