Source strava: update docs + http -> https

[artem1205]

What

update docs; add date-time format

How

Describe the solution

Recommended reading order

1. x.java
2. y.python

🚨 User Impact 🚨

Are there any breaking changes? What is the end result perceived by the user? If yes, please merge this PR with the 🚨🚨 emoji so changelog authors can further highlight this if needed.

Pre-merge Checklist

Expand the relevant checklist and delete the others.

Updating a connector

Community member or Airbyter

• Grant edit access to maintainers (instructions)

• Secrets in the connector's spec are annotated with airbyte_secret

• Unit & integration tests added and passing. Community members, please provide proof of success locally e.g: screenshot or copy-paste unit, integration, and acceptance test output. To run acceptance tests for a Python connector, follow instructions in the README. For java connectors run ./gradlew :airbyte-integrations:connectors:<name>:integrationTest.

• Code reviews completed

• Connector version has been incremented

  • Version has been bumped according to our Semantic Versioning for Connectors guidelines
  • Dockerfile has updated version

• Documentation updated

  • Connector's README.md
  • Connector's bootstrap.md. See description and examples
  • Changelog updated in docs/integrations/<source or destination>/<name>.md with an entry for the new version. See changelog example

• PR name follows PR naming conventions

Airbyter

If this is a community PR, the Airbyte engineer reviewing this PR is responsible for the below items.

• Create a non-forked branch based on this PR and test the below items on it
• Build is successful
• If new credentials are required for use in CI, add them to GSM. Instructions.
• /test connector=connectors/<name> command is passing
• New Connector version released on Dockerhub and connector version bumped by running the /publish command described here

[artem1205]

/test connector=connectors/source-strava

🕑 connectors/source-strava https://github.com/airbytehq/airbyte/actions/runs/4503671343
✅ connectors/source-strava https://github.com/airbytehq/airbyte/actions/runs/4503671343
Python tests coverage:

Name                        Stmts   Miss  Cover
-----------------------------------------------
source_strava/source.py        18      0   100%
source_strava/__init__.py       2      0   100%
source_strava/streams.py       46      6    87%
-----------------------------------------------
TOTAL                          66      6    91%

Build Passed

Test summary info:

=========================== short test summary info ============================
SKIPPED [1] ../usr/local/lib/python3.9/site-packages/connector_acceptance_test/tests/test_incremental.py:22: `future_state` has a bypass reason, skipping.
============ 39 passed, 1 skipped, 101 warnings in 62.22s (0:01:02) ============

[artem1205]

/publish connector=connectors/source-strava

🕑 Publishing the following connectors:
connectors/source-strava
https://github.com/airbytehq/airbyte/actions/runs/4504068277

Connector	Did it publish?	Were definitions generated?
connectors/source-strava	✅	✅

if you have connectors that successfully published but failed definition generation, follow step 4 here ▶️