flake.lock: Update

Flake lock file updates:

• Updated input 'roc':
    'github:roc-lang/roc/1993cd336b95b9b76d22db1e9e7821de68263910' (2024-09-12)
  → 'github:roc-lang/roc/7df11424550bb7955a178190a3b341e34d184a19' (2024-09-15)
• Updated input 'zig-overlay':
    'github:mitchellh/zig-overlay/25f9cfc60ec930a6abb0be1ff89b3e27cda1cb59' (2024-09-14)
  → 'github:mitchellh/zig-overlay/2f41d3cc1c2f71210f98e524e10a20ad4bcf17df' (2024-09-15)

flake.lock

@@ -900,11 +900,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1726146664,
-        "narHash": "sha256-lDUWuoj+iNGdHec5FnzDemhxs7xQgSAMcBlr+vrbTQk=",
+        "lastModified": 1726359326,
+        "narHash": "sha256-Nt7Ywk1lO6S4jLv9CYg7HN9nOhmgV79uUiSLWXA4fPE=",
         "owner": "roc-lang",
         "repo": "roc",
-        "rev": "1993cd336b95b9b76d22db1e9e7821de68263910",
+        "rev": "7df11424550bb7955a178190a3b341e34d184a19",
         "type": "github"
       },
       "original": {
@@ -1184,11 +1184,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1726315777,
-        "narHash": "sha256-lbEfQ3ZWUsmJMeWbrUYDKIIYYas+GUdZVbtgn6txTfU=",
+        "lastModified": 1726360294,
+        "narHash": "sha256-YhSxws05ILQzwIdzy2Mc6lPicS9yAFDhSrza6Kfeew4=",
         "owner": "mitchellh",
         "repo": "zig-overlay",
-        "rev": "25f9cfc60ec930a6abb0be1ff89b3e27cda1cb59",
+        "rev": "2f41d3cc1c2f71210f98e524e10a20ad4bcf17df",
         "type": "github"
       },
       "original": {