Fix incorrect useMemo return value after skipped render

[marvinhagemeister]

No description provided.

[github-actions]

Size Change: +10 B (0%)

Total Size: 42.8 kB

Filename	Size	Change
hooks/dist/hooks.js	1.24 kB	+4 B (0%)
hooks/dist/hooks.module.js	1.25 kB	+3 B (0%)
hooks/dist/hooks.umd.js	1.31 kB	+3 B (0%)

ℹ️ View Unchanged

Filename	Size	Change
compat/dist/compat.js	3.48 kB	0 B
compat/dist/compat.module.js	3.46 kB	0 B
compat/dist/compat.umd.js	3.54 kB	0 B
debug/dist/debug.js	3 kB	0 B
debug/dist/debug.module.js	3 kB	0 B
debug/dist/debug.umd.js	3.08 kB	0 B
devtools/dist/devtools.js	231 B	0 B
devtools/dist/devtools.module.js	239 B	0 B
devtools/dist/devtools.umd.js	307 B	0 B
dist/preact.js	4.03 kB	0 B
dist/preact.min.js	4.06 kB	0 B
dist/preact.module.js	4.05 kB	0 B
dist/preact.umd.js	4.1 kB	0 B
jsx-runtime/dist/jsxRuntime.js	317 B	0 B
jsx-runtime/dist/jsxRuntime.module.js	327 B	0 B
jsx-runtime/dist/jsxRuntime.umd.js	395 B	0 B
test-utils/dist/testUtils.js	444 B	0 B
test-utils/dist/testUtils.module.js	444 B	0 B
test-utils/dist/testUtils.umd.js	521 B	0 B

_{compressed-size-action}

[coveralls]

Coverage remained the same at 99.445% when pulling d63915c on skipped-memo into 82bd5a0 on master.