Update MSRV to 1.63

Author: a1phyr

.github/workflows/ci.yml

@@ -10,7 +10,7 @@ jobs:
       matrix:
         rust:
           - stable
-          - 1.56
+          - 1.63
         target:
           - ubuntu-latest
           - windows-latest
@@ -28,7 +28,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.56
+          - 1.63
           - stable
 
     steps:

Cargo.toml

@@ -2,7 +2,7 @@
 name = "sync_file"
 version = "0.2.6"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.63"
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 description = "Files that can be read concurrently"

README.md

@@ -2,7 +2,7 @@
 
 [![Crates.io](https://img.shields.io/crates/v/sync_file.svg)](https://crates.io/crates/sync_file)
 [![Docs.rs](https://docs.rs/sync_file/badge.svg)](https://docs.rs/sync_file/)
-![Minimum rustc version](https://img.shields.io/badge/rustc-1.56+-lightgray.svg)
+![Minimum rustc version](https://img.shields.io/badge/rustc-1.63+-lightgray.svg)
 
 Files that can be read concurrently.
 
@@ -61,4 +61,3 @@ at your option.
 Unless you explicitly state otherwise, any contribution intentionally submitted
 for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
 dual licensed as above, without any additional terms or conditions.
-