Bump ember-eslint-parser to 0.2.3

[NullVoxPopuli]

Blocker for: #1535
Requires: ember-tooling/ember-eslint-parser#14

[patricklx]

fixed in ember-tooling/ember-eslint-parser#15 :)

[NullVoxPopuli]

Found another issue with the parser 😅

Work on that here: ember-tooling/ember-eslint-parser#18

[NullVoxPopuli]

@bmish can we do al alpha.5 after this PR?
Something is messed up with my deps, and I think installing from proper npm would help a smidge <3

[bmish]

Yes although I think it's pretty important that it is tested locally first (e.g. yarn link or whatever is needed) before we release it.

[NullVoxPopuli]

oh I found the issue, I had pinned @glimmer/syntax to an older version in overrides, and I can't be doing that 😅

[NullVoxPopuli]

ooo, I found an issue that's not even related to gts

TypeError: Cannot read properties of undefined (reading 'isRoute')
Occurred while linting <repo>/apps/repl/tests/application/output-demos-test.ts:69
Rule: "ember/no-deprecated-router-transition-methods"

is this a new rule? hm. I wonder why it's active in my tests.

it is!!

https://github.com/ember-cli/eslint-plugin-ember/blob/master/CHANGELOG.md#v1200-alpha0-2023-11-04

ok, so I think we're good to move forward with this PR.

The above issue here warrants a separate PR.
That PR is here: #2046

[NullVoxPopuli]

note, this PR is just a dep bump