fonts: Update Inter font to v3.19

The Inter font has evolved significantly since the Inter UI days, and
has been renamed to merely "Inter". Update the font and family name to
get the latest bug fixes and improvements.

Fonts downloaded from https://github.com/rsms/inter/releases/tag/v3.19.

assets/scss/_fonts.scss

@@ -1,50 +1,50 @@
 @font-face {
-  font-family: 'Inter UI';
+  font-family: 'Inter';
   font-style:  normal;
   font-display: auto;
   font-weight: 400;
-  src: url("../fonts/Inter-UI-Regular.woff2") format("woff2"),
+  src: url("../fonts/Inter-Regular.woff2") format("woff2"),
-       url("../fonts/Inter-UI-Regular.woff") format("woff");
+       url("../fonts/Inter-Regular.woff") format("woff");
 }
 @font-face {
-  font-family: 'Inter UI';
+  font-family: 'Inter';
   font-style:  italic;
   font-display: auto;
   font-weight: 400;
-  src: url("../fonts/Inter-UI-Italic.woff2") format("woff2"),
+  src: url("../fonts/Inter-Italic.woff2") format("woff2"),
-       url("../fonts/Inter-UI-Italic.woff") format("woff");
+       url("../fonts/Inter-Italic.woff") format("woff");
 }
 
 @font-face {
-  font-family: 'Inter UI';
+  font-family: 'Inter';
   font-style:  normal;
   font-display: auto;
   font-weight: 600;
-  src: url("../fonts/Inter-UI-Medium.woff2") format("woff2"),
+  src: url("../fonts/Inter-Medium.woff2") format("woff2"),
-       url("../fonts/Inter-UI-Medium.woff") format("woff");
+       url("../fonts/Inter-Medium.woff") format("woff");
 }
 @font-face {
-  font-family: 'Inter UI';
+  font-family: 'Inter';
   font-style:  italic;
   font-display: auto;
   font-weight: 600;
-  src: url("../fonts/Inter-UI-MediumItalic.woff2") format("woff2"),
+  src: url("../fonts/Inter-MediumItalic.woff2") format("woff2"),
-       url("../fonts/Inter-UI-MediumItalic.woff") format("woff");
+       url("../fonts/Inter-MediumItalic.woff") format("woff");
 }
 
 @font-face {
-  font-family: 'Inter UI';
+  font-family: 'Inter';
   font-style:  normal;
   font-display: auto;
   font-weight: 800;
-  src: url("../fonts/Inter-UI-Bold.woff2") format("woff2"),
+  src: url("../fonts/Inter-Bold.woff2") format("woff2"),
-       url("../fonts/Inter-UI-Bold.woff") format("woff");
+       url("../fonts/Inter-Bold.woff") format("woff");
 }
 @font-face {
-  font-family: 'Inter UI';
+  font-family: 'Inter';
   font-style:  italic;
   font-display: auto;
   font-weight: 800;
-  src: url("../fonts/Inter-UI-BoldItalic.woff2") format("woff2"),
+  src: url("../fonts/Inter-BoldItalic.woff2") format("woff2"),
-       url("../fonts/Inter-UI-BoldItalic.woff") format("woff");
+       url("../fonts/Inter-BoldItalic.woff") format("woff");
 }

assets/scss/_main.scss

@@ -14,7 +14,7 @@ html {
 body {
   margin: 0;
   padding: 0;
-  font-family: "Inter UI", -apple-system, BlinkMacSystemFont, "Roboto",
+  font-family: Inter, -apple-system, BlinkMacSystemFont, "Roboto",
     "Segoe UI", Helvetica, Arial, sans-serif;
   font-display: auto;
   font-size: 1rem;