tree wide: typo fixes through codespell

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

pbs-api-types/src/datastore.rs

@@ -470,7 +470,7 @@ impl BackupNamespace {
         Ok(child)
     }
 
-    /// Pop one level off the namespace hierachy
+    /// Pop one level off the namespace hierarchy
     pub fn pop(&mut self) -> Option<String> {
         let dropped = self.inner.pop();
         if let Some(ref dropped) = dropped {

pbs-api-types/src/human_byte.rs

@@ -69,7 +69,7 @@ impl SizeUnit {
     }
 }
 
-/// Returns the string repesentation
+/// Returns the string representation
 impl std::fmt::Display for SizeUnit {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {

pbs-api-types/src/traffic_control.rs

@@ -113,7 +113,7 @@ pub struct TrafficControlRule {
     #[serde(flatten)]
     pub limit: RateLimitConfig,
     // fixme: expose this?
-    //    /// Bandwidth is shared accross all connections
+    //    /// Bandwidth is shared across all connections
     //    #[serde(skip_serializing_if="Option::is_none")]
     //    pub shared: Option<bool>,
     /// Enable the rule at specific times