Fixes part of #2325: Changes in Cellular dialog[a11y]

[Arjupta]

Explanation

Fixes Issue 2 of #2325 by increasing the clickable checkbox minimum height to be 48dp

Before Changes	After Changes	Test Result

Checklist

• The PR title starts with "Fix #bugnum: ", followed by a short, clear summary of the changes. (If this PR fixes part of an issue, prefix the title with "Fix part of #bugnum: ...".)
• The PR explanation includes the words "Fixes #bugnum: ..." (or "Fixes part of #bugnum" if the PR only partially fixes an issue).
• The PR follows the style guide.
• The PR does not contain any unnecessary auto-generated code from Android Studio.
• The PR is made from a branch that's not called "develop".
• The PR is made from a branch that is up-to-date with "develop".
• The PR's branch is based on "develop" and not on any other branch.
• The PR is assigned to an appropriate reviewer in both the Assignees and the Reviewers sections.

[rt4914]

@Arjupta In PRs related to a11y, always post following things:

1. Before screenshot of UI
2. After screenshot of UI.
3. A11y scanner result.

[rt4914]

Update title to Fixes part of #2325 as this PR is not solving the entire issue.

[rt4914]

Overall good. Just need to do the changes mentioned above and remove from draft.

[Arjupta]

@Arjupta In PRs related to a11y, always post following things:

1. Before screenshot of UI
2. After screenshot of UI.
3. A11y scanner result.

@rt4914 I have done required changes but as you can see that there is a slight variation in the height of dialog because of the changes. This is not actually breaking the UI but still a bit different from the previous one

[rt4914]

@Arjupta In PRs related to a11y, always post following things:

1. Before screenshot of UI
2. After screenshot of UI.
3. A11y scanner result.

@rt4914 I have done required changes but as you can see that there is a slight variation in the height of dialog because of the changes. This is not actually breaking the UI but still a bit different from the previous one

@Arjupta That's not an issue because for all AlertDialog we are not trying to copy the UI to pixel perfect instead we reply on Android Native UI to make sure it looks good. So don't worry about this nit change.

[rt4914]

LGTM, thanks.

[rt4914]

Also update your branch with latest develop. @Arjupta

[Arjupta]

Also update your branch with latest develop. @Arjupta

done