fix(fw-tag): font size and padding fix

[kishore-kumar-E3682]

increased font size to 14px and changed padding/margin

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• My commits have standard messages as mentioned in Contributing Guidelines

How Has This Been Tested?

[kaushal-freshworks]

fw-avatar {
padding-right: 8px;
}
Why this change? Apart from this every thing looks good.

[kishore-kumar-E3682]

fw-avatar { padding-right: 8px; } Why this change? Apart from this every thing looks good.

I have replaced the margin 6px with the padding 4 px to the parent container as per DSM but kept the 8px margin-left as padding right: 8px to provide some gap between the avatar and the span/text next to it.