Fix comment in H5private.h #195

Job	Run time
Autotools Debug Workflows / GCC-debug-TS=disabled	12m 41s
Autotools Parallel Workflows / Parallel GCC-debug	4m 11s
Autotools Debug Thread-Safety Workflows / GCC-debug-TS=enabled	4m 10s
Autotools Parallel Special Workflows / gcc DBG parallel -Werror (build only)	4m 8s
Autotools Parallel Workflows / Parallel GCC-production	4m 46s
Autotools Parallel Special Workflows / gcc REL parallel -Werror (build only)	4m 38s
Autotools Special Workflows / gcc DBG v1.6 default API (build only)	4m 57s
Autotools aocc Workflows / aocc production	17m 1s
Autotools Intel Workflows / linux-oneapi production	13m 40s
Autotools Julia Workflows / julia production	6m 20s
Autotools nvhpc Workflows / nvhpc production	15m 51s
Autotools Release Workflows / GCC-production-TS=disabled	12m 34s
Autotools TestExpress Workflows / Autotools production Express Test Workflows	12m 54s
Autotools Release Thread-Safety Workflows / GCC-production-TS=enabled	4m 46s
Autotools TestExpress Workflows / Autotools debug Express Test Workflows	14m 31s
Autotools Special Workflows / gcc DBG -Werror (build only)	4m 27s
Autotools Special Workflows / gcc no deprecated symbols (build only)	4m 57s
Autotools Special Workflows / gcc REL -Werror (build only)	5m 31s
Autotools Special Workflows / gcc DBG v1.10 default API (build only)	4m 56s
Autotools Special Workflows / gcc DBG v1.12 default API (build only)	5m 0s
Autotools Special Workflows / gcc DBG v1.14 default API (build only)	5m 8s
Autotools Special Workflows / gcc DBG v1.8 default API (build only)	4m 59s
	2h 52m 6s

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