fix: update moz.build patches for Firefox 146

- geolocation-spoofing: Update line 58→81, fix hunk header to include elif context
- audio-context-spoofing: Update line 417→419
- font-hijacker: Update line 351→379, replace CONFIGURE_SUBST_FILES with CbindgenHeader context

patches/audio-context-spoofing.patch

@@ -23,7 +23,7 @@ diff --git a/dom/media/moz.build b/dom/media/moz.build
 index 21063575d7..9e7c9f3e84 100644
 --- a/dom/media/moz.build
 +++ b/dom/media/moz.build
-@@ -417,3 +417,5 @@ if CONFIG["CC_TYPE"] in ("clang", "gcc"):
+@@ -419,3 +419,5 @@ if CONFIG["CC_TYPE"] in ("clang", "gcc"):
  CXXFLAGS += ["-Werror=switch"]
  
  FINAL_LIBRARY = "xul"

patches/font-hijacker.patch

@@ -149,9 +149,11 @@ diff --git a/layout/style/moz.build b/layout/style/moz.build
 index a14ab6a7ac..6e6a727abf 100644
 --- a/layout/style/moz.build
 +++ b/layout/style/moz.build
-@@ -351,3 +351,6 @@ if CONFIG["COMPILE_ENVIRONMENT"]:
-     CONFIGURE_SUBST_FILES += [
-         "extra-bindgen-flags",
+@@ -379,3 +379,6 @@ if CONFIG["COMPILE_ENVIRONMENT"]:
+    CbindgenHeader(
+        "ServoStyleConsts.h",
+        inputs=["/servo/ports/geckolib", "/servo/components/style"],
+    )
      ]
 +
 +# DOM Mask

patches/geolocation-spoofing.patch

@@ -73,7 +73,7 @@ diff --git a/dom/geolocation/moz.build b/dom/geolocation/moz.build
 index 2d6b6b5fab..0c7ed74c6d 100644
 --- a/dom/geolocation/moz.build
 +++ b/dom/geolocation/moz.build
-@@ -58,3 +58,6 @@ elif CONFIG["MOZ_WIDGET_TOOLKIT"] == "gtk":
+@@ -81,5 +81,8 @@ elif CONFIG["MOZ_WIDGET_TOOLKIT"] == "gtk":
      if CONFIG["MOZ_ENABLE_DBUS"]:
          LOCAL_INCLUDES += ["/dom/system/linux"]
          CXXFLAGS += CONFIG["MOZ_GTK3_CFLAGS"]