Issue Template Updates for Figma link

[thisiskaransgit]

Current Behavior

The project's current issue templates are missing an open invitation link where new contributors can join the community's Figma team and view user interface designs and other UX projects.

Desired Situation

Each template that has a reference to Figma in its resources section should an invite link added.

Implementation

- 🎨 Wireframes and [designs for Layer5 site](https://www.figma.com/file/5ZwEkSJwUPitURD59YHMEN/Layer5-Designs) in Figma [(open invite)](https://www.figma.com/team_invite/redeem/qJy1c95qirjgWQODApilR9)

Acceptance Tests
All references to Figma include the "open invite" link.

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Resources

Alternatives / Additional Context

[welcome]

Thanks for opening this issue. A contributor will be by to give feedback soon. In the meantime, please review the Layer5 Community Welcome Guide and sure to join the community Slack.

[depleur]

Hey, I would love to work on this issue.

[HetviSoni]

Assigning it to you @depleur

[depleur]

Feel free to correct me but after some research, I figured that there's no code in this repository that actually needs for this issue to be raised. @thisiskaransgit you can close this issue unless I've gone wrong.

[thisiskaransgit]

@depleur thanks for pointing this out, since we are missing other times, kindly add them too in the issue templates at the bottom

<h2>Contributor Resources and <a href="https://layer5.io/community/handbook">Handbook</a></h2>

The layer5.io website uses Gatsby, React, and GitHub Pages. Site content is found under the [`master` branch](https://github.com/layer5io/layer5/tree/master).
- 📚 See [contributing instructions](https://github.com/layer5io/layer5/blob/master/CONTRIBUTING.md).
 🎨 Wireframes and [designs for Layer5 site](https://www.figma.com/file/5ZwEkSJwUPitURD59YHMEN/Layer5-Designs) in Figma [(open invite)](https://www.figma.com/team_invite/redeem/qJy1c95qirjgWQODApilR9)
- 🙋🏾🙋🏼 Questions: [Discussion Forum](https://discuss.layer5.io) and [Community Slack](https://slack.layer5.io).

Join the Layer5 Community by submitting your [community member form](https://layer5.io/newcomer).

[thisiskaransgit]

@depleur, I've updated the issue description with the desired Figma link

[depleur]

@depleur, I've updated the issue description with the desired Figma link

Okay, I'll work on this then, thanks.

[abhijeetgauravm]

Can u assign me @thisiskaransgit ?

[thisiskaransgit]

since we haven't heard back or seen any progress from @depleur, @abhijeetgauravm go ahead and please update promptly 🚀