fix(APP-4029): Update font-weight-normal to 400

[milosh86]

Description

Update font-weight-normal to 400 to reflect the style definitions in Manrope Font.

Task: APP-4029

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• Manually smoke tested the functionality locally
• Confirmed there are no new warnings or errors in the browser console
• Made the corresponding changes to the documentation
• Added tests that prove my fix is effective or that my feature works
• Updated the CHANGELOG.md file after the [UPCOMING] title and before the latest version
• (For User Stories only) Double-checked that all Acceptance Criteria are satisified
• Confirmed there are no new warnings on automated tests
• Selected the correct base branch
• Commented the code in hard-to-understand areas
• Followed the code style guidelines of this project
• Reviewed that the files changed in GitHub’s UI reflect my intended changes
• Confirmed the pipeline checks are not failing

[CLAassistant]

All committers have signed the CLA.

[cgero-eth]

PR looks good, pipeline is failing though, probably because PR is missing the changes on the changelog file

[milosh86]

PR looks good, pipeline is failing though, probably because PR is missing the changes on the changelog file

@cgero-eth yeah, that's right I'll fix it! ... BTW, I realised that this change won't create any visual change, since correct font file was used (Manrope-Regular.ttf), only under the wrong weight (500 instead of 400). I think it's a good idea to merge this anyway to avoid confusion in the future.

[cgero-eth]

PR looks good, pipeline is failing though, probably because PR is missing the changes on the changelog file

@cgero-eth yeah, that's right I'll fix it! ... BTW, I realised that this change won't create any visual change, since correct font file was used (Manrope-Regular.ttf), only under the wrong weight (500 instead of 400). I think it's a good idea to merge this anyway to avoid confusion in the future.

@milosh86 Oh right, this won't change the actual font weight. Okay sounds good, we can still merge this to have things aligned 👌🏻