fix: remove font synthesis in webfont mode, google fonts now support italic axis in inter

Author: brc-dd

src/client/theme-default/styles/fonts.css

@@ -1,9 +1,5 @@
 /* webfont-marker-begin */
-@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap');
-
-html body {
-  font-synthesis: style;
-}
+@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');
 /* webfont-marker-end */
 
 @font-face {