Revert "Fix Cut Off Label on Welcome Page"

[BeckerWdf]

Reverts #745

This caused a regression. See eclipse-platform/eclipse.platform.ui#1408
I don't know how I could overlook this.

[github-actions]

Test Results

     551 files   -   43       551 suites   - 43   59m 6s ⏱️ - 10m 40s
  3 855 tests ±    0    3 836 ✔️ ±    0    19 💤 ±0  0 ❌ ±0 
11 785 runs   - 386  11 633 ✔️  - 386  152 💤 ±0  0 ❌ ±0 

Results for commit 79af6e1. ± Comparison against base commit c803d0c.

[BeckerWdf]

error on windows:

Error:  Failed to execute goal org.eclipse.tycho:tycho-p2-plugin:4.0.5-SNAPSHOT:p2-metadata-default (default-p2-metadata-default) on project org.eclipse.compare.core: Execution default-p2-metadata-default of goal org.eclipse.tycho:tycho-p2-plugin:4.0.5-SNAPSHOT:p2-metadata-default failed: Error trying to download org.eclipse.compare.core version 3.8.400.v20231212-1100 from https://download.eclipse.org/eclipse/updates/4.31-I-builds/I20231212-1800:
Error:  download from https://download.eclipse.org/eclipse/updates/4.31-I-builds/I20231212-1800/plugins/org.eclipse.compare.core_3.8.400.v20231212-1100.jar failed: File element in parameter 'destFile' already exists: 'C:\Users\runneradmin\.m2\repository\.cache\tycho\https\download.eclipse.org\eclipse\updates\4.31-I-builds\I20231212-1800\plugins\org.eclipse.compare.core_3.8.400.v20231212-1100.jar'

looks unrelated