iosevka: 1.14.1 -> 1.14.2

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/iosevka/versions.

These checks were done:

- built on NixOS
- Warning: no binary found that responded to help or version flags. (This warning appears even if the package isn't expected to have binaries.)
- found 1.14.2 with grep in /nix/store/57g5hfljvvnlp3pzvvg16rxp8izrdh7q-iosevka-1.14.2
- directory tree listing: https://gist.github.com/36df1a4bd1bda5184b07e7bbd902e1b4

pkgs/data/fonts/iosevka/default.nix

@@ -26,13 +26,13 @@ in
 let pname = if set != null then "iosevka-${set}" else "iosevka"; in
 
 let
-  version = "1.14.1";
+  version = "1.14.2";
   name = "${pname}-${version}";
   src = fetchFromGitHub {
     owner = "be5invis";
     repo ="Iosevka";
     rev = "v${version}";
-    sha256 = "0m6kj1zfv9w6lyykhsfqdx2a951k8qa76licqikz5spm13n22z43";
+    sha256 = "18vh5rjffqgiliyfia40lh7cygz6fv3rwgq28fxl26i9sc95qsqd";
   };
 in