Add ghc 9.4.8 (input-output-hk#2107)

* Add ghc 9.4.8

* Include order patch still needed for ghc 9.4.8

* win-linker-no-null-deref patch not needed for ghc 9.4.8

* add ghc-boot-packages-nix/ghc948-aarch64 materialization

* Add iserv-proxy materialized files

* fix windows

* Updates internal index state

* Gets cabal-install from hackage for ghc <9.9

---------

Co-authored-by: Moritz Angermann <[email protected]>

Author: hamishmack

ci.nix

@@ -77,10 +77,10 @@
     # of 'lib.systems.examples' are not understood between all versions
     let lib = nixpkgs.lib;
     in lib.optionalAttrs (nixpkgsName == "unstable"
-      && ((system == "x86_64-linux"  && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc947"])
-       || (system == "aarch64-linux" && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc947"])
-       || (system == "x86_64-darwin" && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc947"])
-       || (system == "aarch64-darwin" && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc947"])
+      && ((system == "x86_64-linux"  && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc948"])
+       || (system == "aarch64-linux" && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc948"])
+       || (system == "x86_64-darwin" && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc948"])
+       || (system == "aarch64-darwin" && !builtins.elem compiler-nix-name ["ghc884" "ghc902" "ghc928" "ghc948"])
        )) {
     inherit (lib.systems.examples) ghcjs;
   } // lib.optionalAttrs (nixpkgsName == "unstable"