STCOR-950 Added `location` to a hook in `<MainNav>` to fix comparing old `location` value #693

Job	Run time
ui / Set shared variables	1s
ui / Run Jest tests / Run Jest tests	2m 9s
ui / Run Bigtest tests / Run Bigtest tests	1m 49s
ui / Install and lint / Install and lint	1m 20s
ui / Compile translations / Compile translations	33s
ui / version-number / Get CI version number	4s
ui / Generate module descriptor / Generate module descriptor	37s
ui / Okapi dependency check (main branch/release only)	0s
ui / Publish module descriptor (main branch/release only)	0s
ui / Publish module (main branch/release only)	0s
ui / SonarCloud analysis / SonarCloud analysis	44s
	7m 17s

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