Refactor EME configuration to remove wmfcdm support and adjust gradient dot size

configs/linux/mozconfig

@@ -9,7 +9,7 @@ fi
 
 if test "$SURFER_COMPAT" = "x86_64"; then
     ac_add_options --target=x86_64-pc-linux
-    ac_add_options --enable-eme=widevine,wmfcdm
+    ac_add_options --enable-eme=widevine
 
     # Enable Profile Guided Optimization
     if test "$ZEN_GA_DISABLE_PGO"; then

configs/macos/mozconfig

@@ -1,7 +1,7 @@
 unset MOZ_STDCXX_COMPAT
 
 ac_add_options --disable-dmd
-ac_add_options --enable-eme=widevine,wmfcdm
+ac_add_options --enable-eme=widevine
 
 export MOZ_MACBUNDLE_ID=${appId}
 export MOZ_MACBUNDLE_NAME="Zen Browser.app"

configs/windows/mozconfig

@@ -38,7 +38,7 @@ if test "$SURFER_COMPAT" = "x86_64"; then
   export RUSTFLAGS="-Clink-args=--icf=safe"
 elif test "$SURFER_COMPAT" = "aarch64"; then
   ac_add_options --target=aarch64-pc-windows-msvc
-  ac_add_options --enable-eme=widevine,wmfcdm
+  ac_add_options --enable-eme=widevine
 
   ac_add_options --enable-optimize="-O2 -mtune=cortex-a55 -march=armv8.2-a+simd"
 

src/browser/base/content/zen-styles/zen-gradient-generator.css

@@ -176,7 +176,7 @@
     position: absolute;
     z-index: 2;
     width: 22px;
-    height: 20px;
+    height: 22px;
     border-radius: 50%;
     background: var(--zen-theme-picker-dot-color);
     @media (-prefers-color-scheme: dark) {

src/browser/base/zen-components/ZenGradientGenerator.mjs

@@ -598,8 +598,6 @@
 
         this.updateCurrentWorkspace(true);
       } else if (!clickedDot && existingPrimaryDot) {
-        existingPrimaryDot.element.style.left = `${relativeX}px`;
-        existingPrimaryDot.element.style.top = `${relativeY}px`;
         existingPrimaryDot.position = {
           x: relativeX,
           y: relativeY,