refactor: Exchange the outdated react-autosize-textarea library

[Resaki1]

Description

For the note input element and the note itself, we are using the react-autosize-textarea, which was archived last year. This PR exchanged this old library with the react-textarea-autosize library, which is still being updated. This also removes the need for defining onPointerEnterCapture and onPointerLeaveCapture events.

The functionality should not have chanegd.

Changelog

• removed react-autosize-textarea as dependency
• added react-textarea-autosize as dependency
• removed undefined onPointerEnterCapture and onPointerLeaveCapture events on all TextareaAutosize instances

Checklist

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• The light- and dark-theme are both supported and tested
• The design was implemented and is responsive for all devices and screen sizes
• The application was tested in the most commonly used browsers (e.g. Chrome, Firefox, Safari)

[Schwehn42]

amazing, the onPointerEnterCapture was actually driving me nuts

[github-actions]

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[octomind-dev]

🐙 Octomind

Test Report: 14/14 successful.

description	status	details
About Section Visibility Test	Passed ✅	click
change avatar	Passed ✅	click
check Privacy Policy	Passed ✅	click
check terms & conditions	Passed ✅	click
close cookie banner - front page	Passed ✅	click
close cookie banner - sign-in	Passed ✅	click
create and delete board columns	Passed ✅	click
create_and_delete_notes_and_actions_v2	Passed ✅	click
create lean coffee board	Passed ✅	click
edit_notes_and_actions_v5	Passed ✅	click
get started	Passed ✅	click
share_session	Passed ✅	click
sign-in	Passed ✅	click
test all ways to open the setup flow	Passed ✅	click

commit sha: b1c510c