feat: add alerts & reports to docker compose

[dpgaspar]

SUMMARY

Adds alerts and reports to docker-compose for developers. Notifications are set to dry run on docker compose.

TEST PLAN

Start docker-compose, add an alert and inspect beat and worker logs, check for the dry run notification message:
Would send notification for alert Alert1, to {"target": "[email protected]"}

ADDITIONAL INFORMATION

• Has associated issue:
• 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

Merging #14267 (e467723) into master (852e840) will decrease coverage by 0.20%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master   #14267      +/-   ##
==========================================
- Coverage   76.97%   76.77%   -0.21%     
==========================================
  Files         953      953              
  Lines       48061    48065       +4     
  Branches     5971     5971              
==========================================
- Hits        36997    36902      -95     
- Misses      10862    10961      +99     
  Partials      202      202              

Flag	Coverage Δ
hive	?
mysql	80.73% <100.00%> (+<0.01%)	⬆️
postgres	80.77% <100.00%> (?)
presto	?
python	80.85% <100.00%> (-0.39%)	⬇️
sqlite	80.37% <100.00%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
superset/config.py	91.06% <100.00%> (+0.03%)	⬆️
superset/reports/commands/execute.py	92.88% <100.00%> (+0.03%)	⬆️
superset/db_engines/hive.py	0.00% <0.00%> (-82.15%)	⬇️
superset/db_engine_specs/hive.py	74.42% <0.00%> (-16.42%)	⬇️
superset/db_engine_specs/presto.py	83.36% <0.00%> (-6.95%)	⬇️
superset/views/database/mixins.py	81.03% <0.00%> (-1.73%)	⬇️
superset/connectors/sqla/models.py	88.37% <0.00%> (-1.46%)	⬇️
superset/db_engine_specs/base.py	87.05% <0.00%> (-0.45%)	⬇️
superset/dashboards/dao.py	95.57% <0.00%> (-0.40%)	⬇️
superset/models/core.py	88.85% <0.00%> (-0.28%)	⬇️
... and 11 more

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