fix: LSDV-5214: Multi-word labels containing spaces in regions list are broken down into multiple rows on every space character (#1424)

* fix: LSDV-5214: Multi-word labels containing spaces in regions list are broken down into multiple rows on every space character

* removing this icon alignment as it puts the region item out of alignment with the remaining contents

Author: bmartel

src/components/SidePanels/OutlinerPanel/TreeView.styl

@@ -55,7 +55,6 @@
     width min-content
     align-items center
     justify-content center
-    align-self: flex-start;
     color var(--icon-color)
 
     svg
@@ -134,7 +133,6 @@
 
     &_newUI
       display flex
-      width 100%
       position initial
       justify-content space-between