Bump MSRV to 1.85

This should fix build issues with new dependencies using 2024 edition.
Note that we are not switching to 2024 edition yet.

Author: lukipuki

.github/workflows/testing.yml

@@ -21,7 +21,7 @@ jobs:
           sudo apt-get install -y libdbus-1-dev
       - name: Set toolchain version
         run: |
-          rustup override set 1.84
+          rustup override set 1.85
           rustup component add rustfmt
       - name: cargo check
         run: cargo check ${{ matrix.features }}

Cargo.toml

@@ -10,7 +10,7 @@ authors = ["Adam McQuilkin"]
 readme = "README.md"
 license = "GPL-3.0"
 version = "0.1.8"
-rust-version = "1.84"
+rust-version = "1.85"
 edition = "2021"
 
 [lib]