[Dialogs] Fix incorrectly stored files in GIT LFS

[galiak11]

Description

Two snapshot images were not correctly stored in Git LFS, resulting in errors when cloning the repository.

Error

Encountered 2 file(s) that should have been pointers, but weren't:
snapshot_test_goldens/goldens_64/MDCAlertControllerActionsTests/testActionsLayoutHorizontallyForCatpitalizedButtonCase_11_2@2x.png
snapshot_test_goldens/goldens_64/MDCAlertControllerActionsTests/testVerticalActionsAreOrderedByEmphasis_11_2@2x.png

Solution

git lfs migrate import --no-rewrite <files>

[jverkoey]

It looks like the git lfs files are still being incorrectly uploaded here based on the fact that they're not loading. Is this expected?

[galiak11]

I’ve followed similar PRs addressing this issue. For example - #8651

[andrewoverton]

I ran the same command in #9862 to fix incorrectly stored snapshots, and I too was concerned when I couldn't preview them after. I ended up just renaming the test and regenerating the snapshots to be on the safe side, but I think it's worth merging this PR as it stands now to see if it actually does address the issue. I think it does.

[jverkoey]

LGTM based on @andrewoverton's context.