Remove SVG fonts

LayoutTests/svg/custom/glyph-selection-bidi-mirror.svg

Index: LayoutTests/svg/custom/glyph-selection-bidi-mirror.svg
diff --git a/LayoutTests/svg/custom/glyph-selection-bidi-mirror.svg b/LayoutTests/svg/custom/glyph-selection-bidi-mirror.svg
deleted file mode 100644
index 94aa7011fc9228b0bb7e184c25cea6c66660243c..0000000000000000000000000000000000000000
--- a/LayoutTests/svg/custom/glyph-selection-bidi-mirror.svg
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" width="100px" height="100px">
-<!-- Test that SVG fonts in RTL correctly render mirrored characters -->
-<defs>
-    <font horiz-adv-x="500">
-        <font-face font-family="SVGFont" units-per-em="1000" ascent="800" descent="200" alphabetic="200"/>
-        <glyph unicode="]" glyph-name="close-bracket" d="M0 0L500 0L500 900L0 900L0 800L400 800L400 100L0 100Z"/>
-        <glyph unicode="[" glyph-name="open-bracket" d="M500 0L0 0L0 900L500 900L500 800L100 800L100 100L500 100Z"/>
-    </font>
-</defs>
-<g font-size="20">
-    <!-- SVG Font: Should produce "hello" in brackets: "[hello]" not "]hello[" -->
-    <text font-family="SVGFont, serif" x="20" y="20" direction="ltr" unicode-bidi="bidi-override">[hello]</text>
-    <!-- Regular Font: Should produce "hello" in brackets: "[hello]" not "]hello[" -->
-    <text x="20" y="40" direction="ltr" unicode-bidi="bidi-override">[hello]</text>
-    <!-- SVG Font: Should produce "שלום" in brackets: "[שלום]" not "]שלום["-->
-    <text font-family="SVGFont, serif" x="100" y="70" direction="rtl" unicode-bidi="bidi-override">[שלום]</text>
-    <!-- Regular Font: Should produce "שלום" in brackets: "[שלום]" not "]שלום["-->
-    <text x="100" y="90" direction="rtl" unicode-bidi="bidi-override">[שלום]</text>
-</g>
-</svg>