fix: Missing SQL Lab permission

[michael-s-molina]

SUMMARY

#27117 removed the following deprecated endpoint:

@deprecated(new_target="/sqllab")
def sqllab(self) -> FlaskResponse:

Which was registered in Superset's initialization:

appbuilder.add_view_no_menu(SqlLab)

superset init uses the registered views to dynamically generate the permissions, in that case, can_sqllab was generated from that entry and it does not exist anymore in a fresh installation of Superset. Searching for can_sqllab we can still find many references to it in the codebase, including the menu item that is missing. This PR adds that permission back using custom permissions.

I also did a diff between 3.1 and 4.0 and found that the following permissions were removed:

can_import_dashboards
can_my_queries
can_profile
can_sqllab

The only permission that is still referenced in the codebase is can_sqllab.

Fixes #27310

TESTING INSTRUCTIONS

Check that the SQL query option appears in the global + menu.

ADDITIONAL INFORMATION

• Has associated issue:
• Required feature flags:
• Changes UI
• Includes DB Migration (follow approval process in SIP-59)
  • Migration is atomic, supports rollback & is backwards-compatible
  • Confirm DB migration upgrade and downgrade tested
  • Runtime estimates and downtime expectations provided
• Introduces new feature or API
• Removes existing feature or API

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 69.72%. Comparing base (ad6327d) to head (e7f971b).

Additional details and impacted files

@@           Coverage Diff           @@
##           master   #27361   +/-   ##
=======================================
  Coverage   69.72%   69.72%           
=======================================
  Files        1908     1908           
  Lines       74550    74551    +1     
  Branches     8317     8317           
=======================================
+ Hits        51982    51983    +1     
  Misses      20515    20515           
  Partials     2053     2053           

Flag	Coverage Δ
hive	53.79% <100.00%> (+<0.01%)	⬆️
mysql	78.00% <100.00%> (+<0.01%)	⬆️
postgres	78.10% <100.00%> (+<0.01%)	⬆️
presto	53.74% <100.00%> (+<0.01%)	⬆️
python	83.12% <100.00%> (+<0.01%)	⬆️
sqlite	77.62% <100.00%> (+<0.01%)	⬆️
unit	56.50% <0.00%> (-0.01%)	⬇️

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