[nix] Add typos to the flake dev shell environment

syntactically · syntactically · commit aa1091e213d1 · 2026-01-26T13:21:04.000Z
Signed-off-by: Lucy Menon &lt;168595099+syntactically@users.noreply.github.com&gt;
diff --git a/flake.nix b/flake.nix
@@ -228,6 +228,7 @@
             gdb
             zlib
             cargo-hyperlight
+            typos
           ];
           buildInputs = [
             pango
