[Refactor] Custom states #15503

Job	Run time
Build - UI Platform	1m 42s
Filter	6s
Style [Documentation]	33s
Tests - Full Migration [SQLite]	0s
Tests - Migrations [PostgreSQL]	0s
Style [pre-commit]	50s
Tests - API Schema Documentation	3m 26s
Style - Classic UI [JS]	1m 25s
Tests - DB [MySQL]	3m 53s
Tests - DB [SQLite] + Coverage 3.9	3m 6s
Tests - Platform UI	3m 12s
Tests - DB [PostgreSQL]	3m 31s
Tests - inventree-python	3m 3s
Push new schema	0s
	24m 47s

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