chore(Cargo.toml): bump rust-version to 1.78

Signed-off-by: Vaughn Dice <[email protected]>

Author: vdice

.github/workflows/build-examples.yml

@@ -10,7 +10,7 @@ on:
       - "README.md"
 
 env:
-  RUST_VERSION: "1.76"
+  RUST_VERSION: "1.78"
   SPIN_VERSION: ""
 
 jobs:

.github/workflows/build.yml

@@ -9,7 +9,7 @@ on:
       - "README.md"
 
 env:
-  RUST_VERSION: 1.76
+  RUST_VERSION: 1.78
 
 jobs:
   lint-and-test:

.github/workflows/release.yml

@@ -8,7 +8,7 @@ on:
       - "v*"
 
 env:
-  RUST_VERSION: 1.76
+  RUST_VERSION: 1.78
 
 jobs:
   crates:

Cargo.toml

@@ -86,7 +86,7 @@ authors = ["Fermyon Engineering <[email protected]>"]
 edition = "2021"
 license = "Apache-2.0 WITH LLVM-exception"
 repository = "https://github.com/fermyon/spin-rust-sdk"
-rust-version = "1.76"
+rust-version = "1.78"
 homepage = "https://developer.fermyon.com/spin/v2/rust-components"
 
 [workspace.dependencies]