fix(svg): escape ampersands in Google Fonts import URLs

Author: Aditya30ag

lib/svg/generator.ts

@@ -526,7 +526,7 @@ function generateAutoThemeSVG(
   const statsFont = selectedFont || '"Space Grotesk", sans-serif';
   const googleFontUrlPart = sanitizedFont ? sanitizeGoogleFontUrl(sanitizedFont) : null;
   const googleFontsImport = googleFontUrlPart
-    ? `@import url('https://fonts.googleapis.com/css2?family=${googleFontUrlPart}&display=swap');`
+    ? `@import url('https://fonts.googleapis.com/css2?family=${googleFontUrlPart}&display=swap');`
     : '';
   const sf = getSizeScale(params.size);
   const radius = sanitizeRadius(params.radius, 8) * sf;
@@ -1006,7 +1006,7 @@ function generateAutoThemeMonthlySVG(stats: MonthlyStats, params: BadgeParams):
   const statsFont = selectedFont || '"Space Grotesk", sans-serif';
   const googleFontUrlPart = sanitizedFont ? sanitizeGoogleFontUrl(sanitizedFont) : null;
   const googleFontsImport = googleFontUrlPart
-    ? `@import url('https://fonts.googleapis.com/css2?family=${googleFontUrlPart}&display=swap');`
+    ? `@import url('https://fonts.googleapis.com/css2?family=${googleFontUrlPart}&display=swap');`
     : '';
   const parsedRadius = Number(params.radius);
   const radius = Math.max(0, Math.min(Number.isNaN(parsedRadius) ? 8 : parsedRadius, 50));