chore: bump postgres from 10 to 14

[dpgaspar]

SUMMARY

Postgres 11.0 change log: https://www.postgresql.org/docs/release/11.0/
Postgres 12.0 change log: https://www.postgresql.org/docs/release/12.0/
Postgres 13.0 change log: https://www.postgresql.org/docs/release/12.0/
Postgres 14.0 change log: https://www.postgresql.org/docs/release/14.0/

Also updates helm postgres bitnami chart to 11.1.22, that sets postgres to 14.2:
https://github.com/bitnami/charts/blob/master/bitnami/postgresql/values.yaml#L90

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

[villebro]

Two more things I think we should do:

• add docs about 14 being officially supported
• update helm/superset/Chart.yaml:

  superset/helm/superset/Chart.yaml

  Lines 27 to 28 in f06db79

  	- name: postgresql
  	version: 10.2.0

[codecov]

Codecov Report

Merging #19790 (5a9b017) into master (22a92ed) will increase coverage by 0.13%.
The diff coverage is n/a.

❗ Current head 5a9b017 differs from pull request most recent head c65caa5. Consider uploading reports for the commit c65caa5 to get more accurate results

@@            Coverage Diff             @@
##           master   #19790      +/-   ##
==========================================
+ Coverage   66.40%   66.54%   +0.13%     
==========================================
  Files        1690     1692       +2     
  Lines       64732    64775      +43     
  Branches     6656     6661       +5     
==========================================
+ Hits        42987    43103     +116     
+ Misses      20046    19972      -74     
- Partials     1699     1700       +1     

Flag	Coverage Δ
hive	52.85% <ø> (?)
javascript	51.24% <ø> (+0.03%)	⬆️
mysql	81.90% <ø> (+0.01%)	⬆️
postgres	81.95% <ø> (+0.01%)	⬆️
presto	52.70% <ø> (-0.02%)	⬇️
python	82.37% <ø> (+0.23%)	⬆️
sqlite	81.71% <ø> (+0.01%)	⬆️
unit	47.93% <ø> (+0.04%)	⬆️

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

Impacted Files	Coverage Δ
...uperset-frontend/src/components/Collapse/index.tsx	90.00% <0.00%> (-10.00%)	⬇️
superset/constants.py	100.00% <0.00%> (ø)
superset/dashboards/api.py	92.73% <0.00%> (ø)
superset/utils/pandas_postprocessing/flatten.py	100.00% <0.00%> (ø)
superset/utils/pandas_postprocessing/__init__.py	100.00% <0.00%> (ø)
...nd/plugins/plugin-chart-table/src/controlPanel.tsx	16.66% <0.00%> (ø)
.../src/explore/components/ControlPanelsContainer.tsx	79.80% <0.00%> (ø)
...rc/explore/components/controls/CheckboxControl.jsx	100.00% <0.00%> (ø)
...gins/legacy-plugin-chart-world-map/src/WorldMap.js	0.00% <0.00%> (ø)
.../plugin-chart-echarts/src/Timeseries/buildQuery.ts	66.66% <0.00%> (ø)
... and 16 more

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[villebro]

LGTM with a few non-blocking comments. And big thanks for adding the detailed docs - this piece of documentation has been sorely needed for a long time!

[villebro]

We've started to prefer the term "metastore", as "metadata database" is a bit of a tongue twister. But we can do a full update of that in a follow-up PR.