Fix: use scaler for scan-line rect height in SVG generator

Author: Aditya30ag

lib/svg/generator.ts

@@ -337,7 +337,7 @@ function renderFooter(
     x="${s(100)}"
     y="${s(80)}"
     width="${s(400)}"
-    height="${sf}"
+    height="${s(1)}"
     class="cp-accent-fill scan-line"
     fill-opacity="0.3"
     style="--scan-speed: ${params.speed || '8s'}; --scan-start: ${s(0)}px; --scan-end: ${s(240)}px;"
@@ -588,7 +588,7 @@ ${
     x="${s(100)}"
     y="${s(80)}"
     width="${s(400)}"
-    height="${sf}"
+    height="${s(1)}"
     class="cp-accent-fill scan-line"
     fill-opacity="0.3"
     style="--scan-speed: ${params.speed || '8s'}; --scan-start: ${s(0)}px; --scan-end: ${s(240)}px;"