polish(incremental): refactor getNewPending functionality #1978

Job	Run time
Security check of added dependencies	3s
Diff content of NPM package	1m 41s
ci / Check for commonly ignored files	9s
ci / Check health of package-lock.json file	33s
ci / Lint source files	1m 9s
ci / Build 'npmDist' artifact	1m 6s
ci / Run CodeQL security scan	1m 37s
ci / Run fuzzing tests	44s
ci / Run integration tests	1m 31s
ci / Run tests on Node v16	43s
ci / Run tests on Node v18	46s
ci / Build 'denoDist' artifact	57s
ci / Run tests on Node v19	42s
ci / Build website	1m 35s
	13m 16s

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