www-client/chromium: remove unused patch

Signed-off-by: Michael Mair-Keimberger <mmk@levelnine.at>
Signed-off-by: Conrad Kostecki <conikost@gentoo.org>

www-client/chromium/files/chromium-133-openh264-decoder-source-set.patch

@@ -1,24 +0,0 @@
-From 3cdb3cdccbaafc1d41713894dac7affc9e4cab6d Mon Sep 17 00:00:00 2001
-From: Matt Jolly <kangie@gentoo.org>
-Date: Fri, 6 Dec 2024 10:46:55 +1000
-Subject: [PATCH] unbundle: add decoder source set to openh264
-
---- a/build/linux/unbundle/openh264.gn
-+++ b/build/linux/unbundle/openh264.gn
-@@ -40,6 +40,13 @@ source_set("processing") {
-   public_configs = [ ":config" ]
- }
- 
-+source_set("decoder") {
-+  deps = [ ":openh264_shim" ]
-+  public_configs = [
-+    ":config",
-+  ]
-+}
-+
- source_set("encoder") {
-   deps = [ ":openh264_shim" ]
-   public_configs = [
--- 
-2.47.0
-