Feature/deseng623 Add language selector UI based roughly on ISO 639 codes

[Baelx]

Issue #: https://github.com/bcgov/met-public/issues/

Description of changes:

• Add admin UI for tenant language selection, allows user to add/remove language mappings
• Add API routes for tenant-language mappings
• Restrict some Language API routes and store languages directly in the DB
• Add tests, merge migrations, clean up code

Note for reviewer Most of this work has already been reviewed. This PR merges that previous work into main and introduces new code for:

• language-tenant API routes
• fixing migrations
• tests (frontend and backend)

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 59.01639% with 25 lines in your changes missing coverage. Please review.

Project coverage is 75.93%. Comparing base (8512584) to head (47a99b8).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #2540 +/- ## ========================================== - Coverage 75.98% 75.93% -0.05% ========================================== Files 603 604 +1 Lines 21800 21807 +7 Branches 1678 1689 +11 ========================================== - Hits 16564 16559 -5 - Misses 4974 4985 +11 - Partials 262 263 +1 ``` | [Flag](https://app.codecov.io/gh/bcgov/met-public/pull/2540/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov) | Coverage Δ | | |---|---|---| | [metweb](https://app.codecov.io/gh/bcgov/met-public/pull/2540/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov) | `64.52% <59.01%> (-0.04%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#carryforward-flags-in-the-pull-request-comment) to find out more. | [Files](https://app.codecov.io/gh/bcgov/met-public/pull/2540?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov) | Coverage Δ | | |---|---|---| | [met-api/src/met\_api/models/\_\_init\_\_.py](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-api%2Fsrc%2Fmet_api%2Fmodels%2F__init__.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LWFwaS9zcmMvbWV0X2FwaS9tb2RlbHMvX19pbml0X18ucHk=) | `100.00% <ø> (ø)` | | | [met-api/src/met\_api/models/language.py](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-api%2Fsrc%2Fmet_api%2Fmodels%2Flanguage.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LWFwaS9zcmMvbWV0X2FwaS9tb2RlbHMvbGFuZ3VhZ2UucHk=) | `94.73% <ø> (-2.41%)` | :arrow_down: | | [met-api/src/met\_api/resources/language.py](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-api%2Fsrc%2Fmet_api%2Fresources%2Flanguage.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LWFwaS9zcmMvbWV0X2FwaS9yZXNvdXJjZXMvbGFuZ3VhZ2UucHk=) | `79.24% <ø> (+5.82%)` | :arrow_up: | | [met-api/src/met\_api/services/language\_service.py](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-api%2Fsrc%2Fmet_api%2Fservices%2Flanguage_service.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LWFwaS9zcmMvbWV0X2FwaS9zZXJ2aWNlcy9sYW5ndWFnZV9zZXJ2aWNlLnB5) | `94.44% <ø> (+7.77%)` | :arrow_up: | | [met-api/src/met\_api/utils/roles.py](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-api%2Fsrc%2Fmet_api%2Futils%2Froles.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LWFwaS9zcmMvbWV0X2FwaS91dGlscy9yb2xlcy5weQ==) | `100.00% <ø> (ø)` | | | [met-web/src/apiManager/endpoints/index.ts](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-web%2Fsrc%2FapiManager%2Fendpoints%2Findex.ts&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LXdlYi9zcmMvYXBpTWFuYWdlci9lbmRwb2ludHMvaW5kZXgudHM=) | `100.00% <ø> (ø)` | | | [met-web/src/components/language/index.tsx](https://app.codecov.io/gh/bcgov/met-public/pull/2540?src=pr&el=tree&filepath=met-web%2Fsrc%2Fcomponents%2Flanguage%2Findex.tsx&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=bcgov#diff-bWV0LXdlYi9zcmMvY29tcG9uZW50cy9sYW5ndWFnZS9pbmRleC50c3g=) | `59.01% <59.01%> (ø)` | |

[sonarcloud[bot]]

Quality Gate passed

Issues
3 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud