- Change env var name for `MlPoweredQueriesEnabled`
- Throw error if minimumVersion is specified, but CodeQL argument is not
supplied.
- Fix failing tests. Note that I removed a config-utils test because it
is no longer relevant since we handle codeql minimum versions in the
`getValue` function.
This commit centralizes how feature flags are handled. All feature flags
must now add an entry in the `featureFlagConfig` dictionary. This
dictionary associates the flag with an environment variable name and
optionally a minimum version for CodeQL.
The new logic is:
- if the environment variable is set to false: disabled
- if the minimum version requirement specified and met: disabled
- if the environment variable is set to true: enable
- Otherwise check feature flag enablement from the server
And add a better error message.
By using `void` instead of `await`, any error thrown is not caught
by surrounding try-catch blocks.
I could continue to use `void` and explicitly handle any thrown errors
by using `.catch`, but most likely the time savings is minimal and
this makes the code more complex.
As suggested in review: The `GITHUB_REPOSITORY` environment variable is
only available on Actions. Passing it in explicitly avoids potentially
crashing if this code is called from the runner.
