Update dependency dart to ^3.9.3

moneymgr_backend/Cargo.lock

@@ -36,9 +36,9 @@ dependencies = [
 
 [[package]]
 name = "actix-files"
-version = "0.6.8"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c0d87f10d70e2948ad40e8edea79c8e77c6c66e0250a4c1f09b690465199576"
+checksum = "22c8b5536deb14cd9c3e505bd0e3366e1a12383b659c92f2b4fa4d323d583599"
 dependencies = [
  "actix-http",
  "actix-service",

moneymgr_backend/Cargo.toml

@@ -14,7 +14,7 @@ actix-cors = "0.7.1"
 actix-multipart = "0.7.2"
 actix-remote-ip = "0.1.0"
 actix-session = { version = "0.10.1", features = ["redis-session"] }
-actix-files = "0.6.8"
+actix-files = "0.6.7"
 lazy_static = "1.5.0"
 anyhow = "1.0.99"
 serde = { version = "1.0.219", features = ["derive"] }

moneymgr_mobile/pubspec.yaml

@@ -19,7 +19,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 version: 1.0.0+1
 
 environment:
-  sdk: ^3.8.1
+  sdk: ^3.9.3
 
 # Dependencies specify other packages that your package needs in order to work.
 # To automatically upgrade your package dependencies to the latest versions