Fix: Icecat.Icecat version 115.21.1 (microsoft#244539)

Author: SpecterShell

manifests/i/Icecat/Icecat/115.21.1/Icecat.Icecat.installer.yaml

@@ -33,8 +33,8 @@ Installers:
     - PackageIdentifier: Microsoft.VCRedist.2015+.x64
   ProductCode: IceCat 115.21.1 (x64 en-US)
 - Architecture: arm64
-  InstallerUrl: https://icecatbrowser.org/assets/icecat/115.21.0/icecat-115.21.0.en-US.win64-aarch64.installer.exe
-  InstallerSha256: D5642E63DED93703F7A7EB19B46C68F903100762EDC2B02290148F05317D806A
+  InstallerUrl: https://icecatbrowser.org/assets/icecat/115.21.1/icecat-115.21.1.en-US.win64-aarch64.installer.exe
+  InstallerSha256: 107256B3C4C8FE129FA9068B841886018468B0D18034D035228C7F4AE68931F9
   Dependencies:
     PackageDependencies:
     - PackageIdentifier: Microsoft.VCRedist.2015+.arm64