fix: Parse inline data sources

[felixwang9817]

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #2991

[felixwang9817]

also note that the test errors here will be fixed once #3037 lands

[codecov-commenter]

Codecov Report

Merging #3036 (e733c89) into master (0ed1a63) will increase coverage by 8.53%. The diff coverage is 85.33%.

@@            Coverage Diff             @@
##           master    #3036      +/-   ##
==========================================
+ Coverage   67.44%   75.98%   +8.53%     
==========================================
  Files         169      202      +33     
  Lines       14936    16914    +1978     
==========================================
+ Hits        10074    12852    +2778     
+ Misses       4862     4062     -800     

Flag	Coverage Δ
integrationtests	67.05% <26.66%> (-0.40%)	:arrow_down:
unittests	58.28% <85.33%> (?)

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

Impacted Files	Coverage Δ
sdk/python/feast/cli.py	41.59% <ø> (-0.10%)	:arrow_down:
sdk/python/feast/repo_operations.py	49.53% <5.00%> (+24.16%)	:arrow_up:
...unit/local_feast_tests/test_local_feature_store.py	97.88% <97.36%> (+66.55%)	:arrow_up:
sdk/python/feast/feature_store.py	85.26% <100.00%> (+3.20%)	:arrow_up:
sdk/python/tests/utils/cli_repo_creator.py	98.03% <100.00%> (+9.15%)	:arrow_up:
...s/contrib/postgres_offline_store/tests/__init__.py	100.00% <0.00%> (ø)
...line_stores/contrib/postgres_repo_configuration.py	100.00% <0.00%> (ø)
sdk/python/feast/loaders/yaml.py	18.18% <0.00%> (ø)
...k/python/feast/infra/materialization/lambda/app.py	26.66% <0.00%> (ø)
..._stores/contrib/postgres_offline_store/postgres.py	35.22% <0.00%> (ø)
... and 102 more

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

[adchia]

nit: have more descriptive PR title since this goes into the changelog

[felixwang9817]

@adchia fixed!

[feast-ci-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: adchia, felixwang9817

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• ~~OWNERS~~ [adchia,felixwang9817]

Approvers can indicate their approval by writing /approve in a comment Approvers can cancel approval by writing /approve cancel in a comment