style: adjust specified lifetime in code

- include the lifetime instead of hide it
lint message: hiding a lifetime that's elided elsewhere is confusing
help: the same lifetime is referred to in inconsistent ways, making the signature confusing
- remove useless lifetime
lint message: the following explicit lifetimes could be elided: 'a
help: for further information visit https://rust-lang.github.io/rust-clippy/rust-1.92.0/index.html#needless_lifetimes

src/garage/cli/remote/layout.rs

@@ -344,10 +344,10 @@ pub fn get_staged_or_current_role(
 	None
 }
 
-pub fn find_matching_node<'a>(
+pub fn find_matching_node(
 	status: &GetClusterStatusResponse,
 	layout: &GetClusterLayoutResponse,
-	pattern: &'a str,
+	pattern: &str,
 ) -> Result<String, Error> {
 	let all_node_ids_iter = status
 		.nodes

src/k2v-client/lib.rs

@@ -647,7 +647,7 @@ struct PollRangeResponse {
 }
 
 impl<'a> Filter<'a> {
-	fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow<str>)> {
+	fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow<'_, str>)> {
 		let mut res = Vec::<(&'static str, std::borrow::Cow<str>)>::with_capacity(8);
 		if let Some(start) = self.start.as_deref() {
 			res.push(("start", start.into()));