reformat build-and-release.yml, fix assemble-all.sh #202

Job	Run time
tools (rgbds)	14s
tools (wla-dx)	11s
test-roms-no-tools (blargg-roms)	6s
test-roms-no-tools (gambatte-roms)	15s
test-roms-no-tools (mooneye-test-suite-wilbertpol)	18s
test-roms-no-tools (rtc3test)	14s
test-roms-no-tools (scribbltests)	4s
test-roms (age-test-roms)	9s
test-roms (bully)	8s
test-roms (cgb-acid-hell)	4s
test-roms (cgb-acid2)	5s
test-roms (dmg-acid2)	4s
test-roms (gbmicrotest)	18s
test-roms (little-things-gb)	5s
test-roms (mbc3-tester)	5s
test-roms (mealybug-tearoom-tests)	5s
test-roms (mooneye-test-suite)	8s
test-roms (same-suite)	10s
test-roms (strikethrough)	3s
test-roms (turtle-tests)	3s
create release zip	9s
upload new release	0s
	2m 58s

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