fix(deps): update rust crate bitflags to v2 (#277)

* fix(deps): update rust crate bitflags to v2

* derive clone and copy

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: FabianLars <fabianlars@fabianlars.de>

plugins/window-state/Cargo.toml

@@ -16,4 +16,4 @@ tauri.workspace = true
 log.workspace = true
 thiserror.workspace = true
 bincode = "1.3"
-bitflags = "1"
+bitflags = "2"

plugins/window-state/src/lib.rs

@@ -34,6 +34,7 @@ pub enum Error {
 pub type Result<T> = std::result::Result<T, Error>;
 
 bitflags! {
+    #[derive(Clone, Copy)]
     pub struct StateFlags: u32 {
         const SIZE        = 1 << 0;
         const POSITION    = 1 << 1;