chore(VBtnToggle): remove semicolon from Sass (#22293)

fixes #22292

Author: methompson

packages/vuetify/src/components/VBtnToggle/VBtnToggle.sass

@@ -24,7 +24,7 @@
 
       > .v-btn--active
         color: highlight !important
-        forced-color-adjust: preserve-parent-color;
+        forced-color-adjust: preserve-parent-color
 
         &:not(.v-btn--variant-text, .v-btn--variant-plain)
           background-color: highlight !important