chore: Add rust-version field. MSRV is unchanged at 1.76 (#435)

.changes/rust-version.md

@@ -0,0 +1,5 @@
+---
+cargo-mobile2: patch
+---
+
+Add `rust-version` field in Cargo.toml. The actual MSRV remains unchanged (`1.76`).

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ on:
       - "**.toml"
       - "**.lock"
       - ".github/workflows/*.yml"
-    branches: [master]
+    branches: [dev]
 
 jobs:
   Check_Formatting:
@@ -31,7 +31,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        rust_version: [stable, beta, nightly]
+        rust_version: [1.76, stable, beta, nightly]
         platform:
           - { target: x86_64-pc-windows-msvc, os: windows-latest }
           - { target: x86_64-unknown-linux-gnu, os: ubuntu-latest }

Cargo.lock

@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 4
+version = 3
 
 [[package]]
 name = "adler"

Cargo.toml

@@ -14,7 +14,7 @@ readme = "README.md"
 keywords = [ "cargo", "mobile", "ios", "android", "tauri" ]
 categories = [ "development-tools::cargo-plugins" ]
 license = "Apache-2.0 OR MIT"
-
+rust-version = "1.76"
 
 [package.metadata.docs.rs]
 no-default-features = true