chore: remove temporary test and APT update workflows #339

Job	Run time
rust-check	1m 54s
ts-check	3m 2s
rust-test (macos-latest, aarch64-apple-darwin)	3m 39s
rust-test (ubuntu-latest, x86_64-unknown-linux-gnu)	3m 16s
rust-test (windows-latest, x86_64-pc-windows-msvc)	4m 36s
e2e-web	2m 10s
build	12m 2s
coverage-report	7s
e2e-desktop / e2e-desktop (ubuntu-latest)	15m 45s
e2e-desktop / e2e-desktop (windows-latest)	23m 37s
test-report	9s
e2e-desktop / e2e-report	8s
	1h 10m 25s

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