Update Cascadia Code to 2106.17 (#10455)

This update brings some significant changes to the Cascadia family:

* Arabic and Hebrew support
* Italics (the new ones, not the cursive ones)
* Tweaked letterforms and fixed interpolation values for the upright
  faces.

Since we now have four font files, this commit also relocates them to a
much more reasonable place (res/fonts/) and tidies up the build and
exclude rules to make them more extensible in the future.

consolegit2gitfilters.json

@@ -19,6 +19,7 @@
     "/.github/",
     "/samples/",
     "/res/terminal/",
+    "/res/fonts/",
     "/doc/specs/",
     "/doc/cascadia/",
     "/doc/user-docs/",

res/README.md

@@ -6,16 +6,3 @@ The images in this directory do not fall under the same [license](https://raw.gi
 of the Windows Terminal code.
 
 Please consult the [license](./LICENSE) in this directory for terms applicable to the image assets in this directory.
-
-## Fonts
-
-The fonts in this directory do not fall under the same [license](https://raw.githubusercontent.com/microsoft/terminal/main/LICENSE) as the rest
-of the Windows Terminal code.
-
-Please consult the [license](https://raw.githubusercontent.com/microsoft/cascadia-code/main/LICENSE) in the
-[microsoft/cascadia-code](https://github.com/microsoft/cascadia-code) repository for terms applicable to the fonts in this directory.
-
-### Fonts Included
-
-* Cascadia Code, Cascadia Mono (2102.25)
-   * from microsoft/cascadia-code@911dc421f333e3b72b97381d16fee5b71eb48f04

res/fonts/README.md

@@ -0,0 +1,12 @@
+# Windows Terminal and Console Assets (Fonts)
+
+The fonts in this directory do not fall under the same [license](https://raw.githubusercontent.com/microsoft/terminal/main/LICENSE) as the rest
+of the Windows Terminal code.
+
+Please consult the [license](https://raw.githubusercontent.com/microsoft/cascadia-code/main/LICENSE) in the
+[microsoft/cascadia-code](https://github.com/microsoft/cascadia-code) repository for terms applicable to the fonts in this directory.
+
+### Fonts Included
+
+* Cascadia Code, Cascadia Mono (2106.17)
+   * from microsoft/cascadia-code@fb0bce69c1c12f6c298b8bc1c1d181868f5daa9a

src/cascadia/CascadiaPackage/Package-Pre.appxmanifest

@@ -140,8 +140,10 @@
   <Extensions>
     <uap7:Extension Category="windows.sharedFonts">
       <uap7:SharedFonts>
-        <uap4:Font File="Cascadia.ttf" />
+        <uap4:Font File="CascadiaCode.ttf" />
+        <uap4:Font File="CascadiaCodeItalic.ttf" />
         <uap4:Font File="CascadiaMono.ttf" />
+        <uap4:Font File="CascadiaMonoItalic.ttf" />
       </uap7:SharedFonts>
     </uap7:Extension>
   </Extensions>

src/cascadia/CascadiaPackage/Package.appxmanifest

@@ -140,8 +140,10 @@
   <Extensions>
     <uap7:Extension Category="windows.sharedFonts">
       <uap7:SharedFonts>
-        <uap4:Font File="Cascadia.ttf" />
+        <uap4:Font File="CascadiaCode.ttf" />
+        <uap4:Font File="CascadiaCodeItalic.ttf" />
         <uap4:Font File="CascadiaMono.ttf" />
+        <uap4:Font File="CascadiaMonoItalic.ttf" />
       </uap7:SharedFonts>
     </uap7:Extension>
   </Extensions>

src/cascadia/CascadiaResources.build.items

@@ -12,13 +12,9 @@
       <Link>Images\%(RecursiveDir)%(FileName)%(Extension)</Link>
     </Content>
     <!-- Fonts -->
-    <Content Include="$(OpenConsoleDir)res\Cascadia.ttf" Condition="'$(WindowsTerminalOfficialBuild)'=='true'">
+    <Content Include="$(OpenConsoleDir)res\fonts\*.ttf" Condition="'$(WindowsTerminalOfficialBuild)'=='true'">
       <DeploymentContent>true</DeploymentContent>
-      <Link>%(RecursiveDir)%(FileName)%(Extension)</Link>
-    </Content>
-    <Content Include="$(OpenConsoleDir)res\CascadiaMono.ttf" Condition="'$(WindowsTerminalOfficialBuild)'=='true'">
-      <DeploymentContent>true</DeploymentContent>
-      <Link>%(RecursiveDir)%(FileName)%(Extension)</Link>
+      <Link>%(FileName)%(Extension)</Link>
     </Content>
     <!-- Profile Icons -->
     <Content Include="$(OpenConsoleDir)src\cascadia\CascadiaPackage\ProfileIcons\**\*">