fix: build fix

Author: NikGurev

packages/design-tokens/web/properties/palette.json5

@@ -355,8 +355,8 @@
         },
         grey: {
             '0': { value: 'hsla(229, 15%, 0%, 100%)' },
-            '0-A0': { value: 'hsla(229, 15%, 0%, 0%)' },
-            '0-A8': { value: 'hsla(229, 15%, 0%, 8%)' },
+            '"0-A0"': { value: 'hsla(229, 15%, 0%, 0%)' },
+            '"0-A8"': { value: 'hsla(229, 15%, 0%, 8%)' },
             '1': { value: 'hsla(229, 15%, 1%, 100%)' },
             '2': { value: 'hsla(229, 15%, 2%, 100%)' },
             '3': { value: 'hsla(229, 15%, 3%, 100%)' },