Update dependency file_picker to v13

Author: renovate[bot]

pubspec.lock

@@ -5,10 +5,10 @@ packages:
     dependency: transitive
     description:
       name: android_file_picker
-      sha256: "3384b62685e04ce7afeaf57e94bf29bc167e32240be6c6cb382a94632aec0241"
+      sha256: "14ab27769b54c48d5a8a71aa9858372b7a3ae77572ea0a8aee744643c5d8c53d"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.2"
+    version: "2.0.0"
   archive:
     dependency: "direct main"
     description:
@@ -181,42 +181,42 @@ packages:
     dependency: "direct main"
     description:
       name: file_picker
-      sha256: "70e04f5ef83360433ea0099dc18154126536d85ef3cb4f63c2573725e49f608c"
+      sha256: "98c0b156b6380ba55bc767a14e2e6b3feb246e713ad40092424596fa79005bea"
       url: "https://pub.dev"
     source: hosted
-    version: "12.1.1"
+    version: "13.1.0"
   file_picker_darwin:
     dependency: transitive
     description:
       name: file_picker_darwin
-      sha256: bdcba9c830f90ecba26020159e6bb90bce862ec58fabf1c41edb9db43e2f0eae
+      sha256: deb3ff69d58656b885c85bc1627f09ecb79860f272a5e7577149582ede4dce5d
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.3"
+    version: "2.1.0"
   file_picker_linux:
     dependency: transitive
     description:
       name: file_picker_linux
-      sha256: "93d3f62f97c657053e7b184fe0f5e22347d85067c053640a30b1ac8ad7844e3b"
+      sha256: e7db600f50672ce5ebbe422ac0906e0f3d2a476188cc93e7126afee12bf08063
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.1"
+    version: "2.0.0"
   file_picker_platform_interface:
     dependency: transitive
     description:
       name: file_picker_platform_interface
-      sha256: b1ddd7909853c9df0eb4dbc5b388837ff313e28d6d5a9a71a83794b70c4c86bd
+      sha256: bbdc085a6f168e63f147e9ce8988f79fa0800a58e7f25a48f762c60837107ba5
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.0"
+    version: "4.0.0"
   file_picker_web:
     dependency: transitive
     description:
       name: file_picker_web
-      sha256: "067051c42bb6ceb7650f2771206ca4c4908855a786cc03a0cb7240da441106f3"
+      sha256: b3004268da0c1b52baa18df430e7ec4438194de855a807d26b447cbf07ef3496
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "4.0.0"
   fixnum:
     dependency: transitive
     description:
@@ -1438,10 +1438,10 @@ packages:
     dependency: transitive
     description:
       name: windows_file_picker
-      sha256: "1659127cb9e9e31a136352bfcb50fa4bb9e242dd7e0b71f99c3943b142e3026a"
+      sha256: "9f3aa833068b09e380fdc59560ad260a4a14e9397173abb533699f967443602e"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.2"
+    version: "2.0.0"
   xdg_directories:
     dependency: transitive
     description:

pubspec.yaml

@@ -51,7 +51,7 @@ dependencies:
   share_plus: ^13.1.0
   introduction_screen: ^4.0.0
   google_nav_bar: ^5.0.7
-  file_picker: ^12.0.0-beta.2
+  file_picker: ^13.0.0
   flutter_local_notifications: 22.3.0
   permission_handler: ^12.0.0+1
   latext: ^0.5.0