build(deps): bump flake-parts from f20dc5d to 5250617

Bumps [flake-parts](https://github.com/hercules-ci/flake-parts) from `f20dc5d` to `5250617`.
- [Commits](https://github.com/hercules-ci/flake-parts/compare/f20dc5d9b8027381c474144ecabc9034d6a839a3...5250617bffd85403b14dbf43c3870e7f255d2c16)

---
updated-dependencies:
- dependency-name: flake-parts
  dependency-version: 5250617bffd85403b14dbf43c3870e7f255d2c16
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

flake.lock

@@ -5,11 +5,11 @@
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1772408722,
-        "narHash": "sha256-rHuJtdcOjK7rAHpHphUb1iCvgkU3GpfvicLMwwnfMT0=",
+        "lastModified": 1777678872,
+        "narHash": "sha256-EPIFsulyon7Z1vLQq5Fk64GR8L7cQsT+IPhcsukVbgk=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "f20dc5d9b8027381c474144ecabc9034d6a839a3",
+        "rev": "5250617bffd85403b14dbf43c3870e7f255d2c16",
         "type": "github"
       },
       "original": {
@@ -36,11 +36,11 @@
     },
     "nixpkgs-lib": {
       "locked": {
-        "lastModified": 1772328832,
-        "narHash": "sha256-e+/T/pmEkLP6BHhYjx6GmwP5ivonQQn0bJdH9YrRB+Q=",
+        "lastModified": 1777168982,
+        "narHash": "sha256-GOkGPcboWE9BmGCRMLX3worL4EMnsnG8MyKmXNeYuhQ=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "c185c7a5e5dd8f9add5b2f8ebeff00888b070742",
+        "rev": "f5901329dade4a6ea039af1433fb087bd9c1fe14",
         "type": "github"
       },
       "original": {