build: update MSRV to 1.68.0 for serde_bytes

Author: bluk

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
           - windows-latest
         rust:
           - stable
-          - 1.65.0
+          - 1.68.0
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout sources
@@ -48,7 +48,7 @@ jobs:
           - windows-latest
         rust:
           - stable
-          - 1.65.0
+          - 1.68.0
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout sources
@@ -115,4 +115,4 @@ jobs:
           toolchain: ${{ matrix.rust }}
           components: clippy
       - name: Run cargo clippy
-        run: cargo clippy --all-targets --all-features
+        run: cargo clippy --all-targets --all-features

Cargo.toml

@@ -17,7 +17,7 @@ license = "MIT OR Apache-2.0"
 name = "cloudburst"
 readme = "README.md"
 repository = "https://github.com/bluk/cloudburst"
-rust-version = "1.65.0"
+rust-version = "1.68.0"
 version = "0.0.5"
 
 [features]