fix: add aria-label text string for teams chevrons

[musale]

Closes #3050

PR Type

• Bugfix

Description of the changes

Adds 2 aria label strings for chevron up and down buttons.

PR checklist

• Project builds (yarn build) and changes have been tested in at least two supported browsers (Edge + non-Chromium based browser)
• All public APIs (classes, methods, etc) have been documented following the jsdoc syntax
• Stories have been added and existing stories have been tested
• Added appropriate documentation. Docs PR:

• License header has been added to all new source files (yarn setLicense)
• Contains NO breaking changes

Other information

[github-actions]

📖 The updated storybook is available here

[sebastienlevert]

I can't close opened teams now. Is this a defect from this PR now?

[musale]

I can't close opened teams now. Is this a defect from this PR now?

I don't think so. Is it different behavior from mgt.dev?

[github-actions]

📖 The updated storybook is available here

[gavinbarron]

@Raisul123 could you please validate this fix?

[github-actions]

📖 The updated storybook is available here

[github-actions]

📖 The updated storybook is available here

[Raisul123]

Hi @gavinbarron ,

This issue not repro on below URL
The updated storybook is available here (https://mgt.dev/next/pr/3129)

PFA

[gavinbarron]

@Raisul123 can you offer any insight as to why adding the aria-label does not resolve this issue>

[vagpt]

@Raisul123 can you offer any insight as to why adding the aria-label does not resolve this issue>

Hi @gavinbarron,

We have added tag A11yTTValidated on #3050 which is related to this PR also, same reference was provide by Raisul on this PR as well.

Please let me know if you need any help on this PR.

[gavinbarron]

@Raisul123 and @vagpt, my apologies, I mis-read your comment.

[github-actions]

📖 The updated storybook is available here

[github-actions]

Package	Line Rate	Branch Rate	Complexity	Health
mgt-components.src.components	86%	75%	0	✔
mgt-components.src.components.mgt-contact	68%	83%	0	➖
mgt-components.src.components.mgt-file	62%	100%	0	➖
mgt-components.src.components.mgt-file-list	46%	100%	0	❌
mgt-components.src.components.mgt-file-list.mgt-file-upload	49%	86%	0	❌
mgt-components.src.components.mgt-get	22%	100%	0	❌
mgt-components.src.components.mgt-messages	68%	100%	0	➖
mgt-components.src.components.mgt-organization	47%	100%	0	❌
mgt-components.src.components.mgt-person	82%	100%	0	✔
mgt-components.src.components.mgt-person-card	77%	49%	0	✔
mgt-components.src.components.mgt-picker	80%	100%	0	✔
mgt-components.src.components.mgt-profile	40%	100%	0	❌
mgt-components.src.components.mgt-tasks-base	87%	100%	0	✔
mgt-components.src.components.mgt-theme-toggle	100%	100%	0	✔
mgt-components.src.components.mgt-todo	79%	100%	0	✔
mgt-components.src.components.sub-components.mgt-flyout	78%	53%	0	✔
mgt-components.src.components.sub-components.mgt-spinner	100%	100%	0	✔
mgt-components.src.graph	38%	78%	0	❌
mgt-components.src.styles	92%	80%	0	✔
mgt-components.src.utils	79%	27%	0	✔
mgt-element.dist.es6.components.src.components	72%	73%	0	➖
mgt-element.dist.es6.mock.src.mock	91%	77%	0	✔
mgt-element.dist.es6.providers.src.providers	85%	76%	0	✔
mgt-element.dist.es6.src	91%	80%	0	✔
mgt-element.dist.es6.utils.src.utils	68%	71%	0	➖
mgt-element.src	93%	40%	0	✔
mgt-element.src.components	78%	100%	0	✔
mgt-element.src.mock	81%	56%	0	✔
mgt-element.src.providers	84%	100%	0	✔
mgt-element.src.utils	72%	91%	0	➖
Summary	67% (14551 / 21559)	74% (523 / 703)	0	➖