hashglobe: Inline error constructor so we don't pay a function call even when there's no error.

components/hashglobe/src/lib.rs

@@ -34,6 +34,7 @@ pub struct FailedAllocationError {
 }
 
 impl FailedAllocationError {
+    #[inline]
     pub fn new(reason: &'static str) -> Self {
         Self { reason }
     }