feat(cli): remove ts projects init #6445

Job	Run time
get-lint-packages	5s
get-build-packages	5s
get-test-packages	4s
monorepo-lint	29s
test (isaacscript-cli)	31s
test (eslint-plugin-isaacscript)	30s
build (docs)	28s
build (isaac-lua-polyfill)	27s
build (eslint-plugin-isaacscript)	31s
build (isaac-typescript-definitions)	30s
build (isaacscript-cli)	35s
build (isaac-typescript-definitions-repentogon)	30s
build (isaacscript-common)	52s
lint (eslint-config-isaacscript)	35s
lint (eslint-plugin-isaacscript)	39s
lint (docs)	45s
lint (isaac-lua-polyfill)	38s
lint (isaacscript-spell)	38s
lint (isaacscript-cli)	40s
lint (isaacscript-common)	1m 12s
lint (isaac-typescript-definitions-repentogon)	40s
lint (isaac-typescript-definitions)	42s
Discord Failure Notification	4s
	12m 10s

Provide feedback