[BUG] Some icons have built in <title> element

[jakobe]

• I have written a good issue

Describe the bug

Some of the built in icons have both a <title> and <description> element hardcoded into the svg.
This shows up when hovering the icon:

Describe how to reproduce the bug

1. Go to https://cookbook.kirby.design/#/home/showcase/item
2. Hover the camera icon in the "Attachment" example
3. See "communication/camera" is shown as the title

Which Kirby version was used?

v9.7.x

What was the expected behavior?

The icons shouldn't have a built-in title when used for decorative purpose. When used for action, e.g. within an icon only button, the title or arial-label should be set on the button.

Add any screenshots

Please complete the following information:

• OS: [e.g. Windows, MacOS, iOS]
• Browser [e.g. Chrome, Safari]
• Browser version [e.g. 22]

Are there any additional context?

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Checklist:

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Verification

To make sure the bug is not intended behaviour; it should be verified by a member of team Kirby before moving on to implementation.

• Make sure the NOT verified label has been removed by a member of team Kirby; do not proceed until this is done.

Implementation

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• Make sure you have read: "Before you get coding".
• Signal to others you are working on the issue by assigning yourself.
• Create a branch from the develop branch following our branch naming convention.
• Create a test that reproduces the bug following guidelines in: "The good: Test".
• Write code to fix the bug

Review

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• Do a self-review.
• Create a pull-request.