maintainers: update all-maintainers.nix

Automated update of the master maintainers list combining:
- Home Manager specific maintainers from modules/lib/maintainers.nix
- Nixpkgs maintainers referenced in Home Manager modules

**Added:** 1 maintainers
**Removed:** 0 maintainers
**Total:** 275 → 276 maintainers

**✅ Added:** andre4ik3

Generated by: lib/python/generate-all-maintainers.py

all-maintainers.nix

@@ -588,6 +588,14 @@
     name = "Alexander Esgen";
     source = "nixpkgs";
   };
+  andre4ik3 = {
+    email = "andre4ik3@fastmail.com";
+    github = "andre4ik3";
+    githubId = 62390580;
+    matrix = "@andre4ik3:matrix.org";
+    name = "andre4ik3";
+    source = "nixpkgs";
+  };
   anthonyroussel = {
     email = "anthony@roussel.dev";
     github = "anthonyroussel";