flake.lock: Update

Flake lock file updates:

• Updated input 'advisory-db':
    'github:rustsec/advisory-db/1d12a1c2e3ca4109d64c3ac684159f891f846141' (2023-07-15)
  → 'github:rustsec/advisory-db/4aa517564d1d06f0e79784c8ad973a59d68aa9c8' (2023-07-18)
• Updated input 'fenix':
    'github:nix-community/fenix/f8b538725b6622407884bb0b5bc906410e1de842' (2023-07-15)
  → 'github:nix-community/fenix/90ce0d205450fceeea30b295810c8fd8b2325f18' (2023-07-22)
• Updated input 'fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/789dfd2a256e2725d2bcf50cca3e73f0397b91f8' (2023-07-14)
  → 'github:rust-lang/rust-analyzer/899dd84b4dbc53bab02553f77f6d7c3187d33637' (2023-07-21)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/46ed466081b9cad1125b11f11a2af5cc40b942c7' (2023-07-15)
  → 'github:NixOS/nixpkgs/f465da166263bc0d4b39dfd4ca28b777c92d4b73' (2023-07-22)

flake.lock

@@ -3,11 +3,11 @@
     "advisory-db": {
       "flake": false,
       "locked": {
-        "lastModified": 1689433633,
-        "narHash": "sha256-AJCY/geor0Gcy+OdcbS1JpYL/cb9SxwFXoShG4soLyI=",
+        "lastModified": 1689698236,
+        "narHash": "sha256-Qz9JxGKeA3jwuj1CdK9ejMJ7VsJRdiZniF8lx4mft9s=",
         "owner": "rustsec",
         "repo": "advisory-db",
-        "rev": "1d12a1c2e3ca4109d64c3ac684159f891f846141",
+        "rev": "4aa517564d1d06f0e79784c8ad973a59d68aa9c8",
         "type": "github"
       },
       "original": {
@@ -74,11 +74,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1689402181,
-        "narHash": "sha256-QJkxjHF11UyH+qZ8W+0xH52A0vyvl8svSn8cQ/paioc=",
+        "lastModified": 1690006794,
+        "narHash": "sha256-8yCkGGykFry+mH596ouLSWSqNcrwHBD7UE0uufIahq8=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "f8b538725b6622407884bb0b5bc906410e1de842",
+        "rev": "90ce0d205450fceeea30b295810c8fd8b2325f18",
         "type": "github"
       },
       "original": {
@@ -125,11 +125,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1689413807,
-        "narHash": "sha256-exuzOvOhGAEKWQKwDuZAL4N8a1I837hH5eocaTcIbLc=",
+        "lastModified": 1690026219,
+        "narHash": "sha256-oOduRk/kzQxOBknZXTLSEYd7tk+GoKvr8wV6Ab+t4AU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "46ed466081b9cad1125b11f11a2af5cc40b942c7",
+        "rev": "f465da166263bc0d4b39dfd4ca28b777c92d4b73",
         "type": "github"
       },
       "original": {
@@ -154,11 +154,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1689363035,
-        "narHash": "sha256-6DFgaWcuoHd81uer/jyJxQTAn3tclcNlHQpLJP7y7Vk=",
+        "lastModified": 1689936585,
+        "narHash": "sha256-tpEKMKIkzq3MoDviXdqE/AjDMLj3H4zlIZmeQicyPsA=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "789dfd2a256e2725d2bcf50cca3e73f0397b91f8",
+        "rev": "899dd84b4dbc53bab02553f77f6d7c3187d33637",
         "type": "github"
       },
       "original": {