Remove docker build GitHub action

[guyp-descope]

No description provided.

[github-actions]

Coverage Report

File	Stmts	Miss	Cover	Missing
__init__.py	5	0	100%
auth.py	277	9	96%	61, 344, 346, 437–438, 449, 481, 492, 521
common.py	67	0	100%
descope_client.py	108	2	98%	53, 307
exceptions.py	26	0	100%
mgmt.py	45	0	100%
authmethod
__init__.py	0	0	100%
enchantedlink.py	82	0	100%
magiclink.py	80	0	100%
oauth.py	29	0	100%
otp.py	86	0	100%
saml.py	26	0	100%
totp.py	47	0	100%
webauthn.py	102	0	100%
management
access_key.py	27	0	100%
common.py	51	0	100%
group.py	16	0	100%
jwt.py	12	0	100%
permission.py	15	0	100%
role.py	16	0	100%
sso_settings.py	41	0	100%
tenant.py	23	0	100%
user.py	59	0	100%
TOTAL	1240	11	99%