* ci: compile mmctl e2e tests with requirefips when FIPS_ENABLED=true
Without this, the mmctl test binary was compiled without the requirefips
tag even in the FIPS container, leaving model.FIPSEnabled=false and
PasswordSettings.MinimumLength=8. Short passwords like "somepass" passed
validation and hashing silently succeeded, giving false confidence that
the tests were FIPS-clean.
* tests: fix short password in TestUserConvertCmdF for FIPS
"Valid bot to user convert" reached ConvertBotToUser with "password"
(8 chars), which fails MinimumLength=14 on FIPS builds.
Jesse Hallam
016e2fd6fb