feat: added testing

Added testing classes for provider, new service and check and corrected minor issues.

tests/providers/github/github_fixtures.py

@@ -1,4 +1,5 @@
 from mock import MagicMock
+
 from prowler.providers.github.github_provider import GithubProvider
 from prowler.providers.github.models import GithubIdentityInfo, GithubSession
 
@@ -7,16 +8,27 @@ ACCOUNT_NAME = "account-name"
 ACCOUNT_ID = "account-id"
 ACCOUNT_URL = "/user"
 
+# GitHub Credentials
+TOKEN = "github-token"
+
+
 # Mocked GitHub Provider
 def set_mocked_github_provider(
-    credentials: 
-) -> GithubProvider:
-    provider = MagicMock()
-    provider.type = "github"
-    provider.session = GithubSession()
-    provider.identity = GithubIdentityInfo(
+    auth_method: str = "personal_access_token",
+    credentials: GithubSession = GithubSession(token=TOKEN),
+    identity: GithubIdentityInfo = GithubIdentityInfo(
         account_name=ACCOUNT_NAME,
         account_id=ACCOUNT_ID,
         account_url=ACCOUNT_URL,
-    )
-    return provider
+    ),
+    audit_config: dict = None,
+) -> GithubProvider:
+
+    provider = MagicMock()
+    provider.type = "github"
+    provider.auth_method = auth_method
+    provider.session = credentials
+    provider.identity = identity
+    provider.audit_config = audit_config
+
+    return provider