feat: add shell tab completion for all enum and directory flags #170

Job	Run time
WASM Build	17s
Web	17s
lint / Lint	13s
go-ci / Go Checks	1m 20s
go-ci / Vulnerability Check	38s
go-ci / Go Test	1m 11s
pr-conventions / PR Conventions	5s
go-ci / Lint (golangci-lint)	50s
pr-conventions / PR Title	5s
CI	3s
	4m 59s

Provide feedback