fix(core): restore preferences input label capitalization

Signed-off-by: John Yanarella <jyanarella@nvidia.com>

Author: johnyanarella

projects/core/.visual/preferences-input.dark.png

@@ -14,6 +14,11 @@
 flex-direction: column;
 }
 
+nve-control,
+nve-switch {
+--label-text-transform: capitalize;
+}
+
 nve-menu {
 --width:100%;
 }

projects/core/.visual/preferences-input.png

@@ -39,6 +39,16 @@ describe(`${PreferencesInput.metadata.tag}: style check`, () => {
 expect(customElements.get(PreferencesInput.metadata.tag)).toBeDefined();
 });
 
+it('should capitalize the color scheme label',()=>{
+constlabel=element.shadowRoot.querySelector('label');
+
+if(!(labelinstanceofHTMLLabelElement)){
+thrownewError('Expected a color scheme label');
+}
+
+expect(getComputedStyle(label).textTransform).toBe('capitalize');
+});
+
 /**
  * Test form properties
  */