fix(typos): fix some typos with typos

roaring/src/bitmap/store/array_store/visitor.rs

@@ -32,7 +32,7 @@ impl VecWriter {
 
     pub fn into_inner(self) -> Vec<u16> {
         // Consider shrinking the vec here.
-        // Exacty len could be too aggressive. Len rounded up to next power of 2?
+        // Exactly len could be too aggressive. Len rounded up to next power of 2?
         // Related, but not exact issue: https://github.com/RoaringBitmap/roaring-rs/issues/136
         self.vec
     }

roaring/src/treemap/multiops.rs

@@ -91,8 +91,8 @@ where
                 (key, bitmap)
             }
             None => {
-                let poped = PeekMut::pop(peek);
-                (poped.key, poped.bitmap)
+                let popped = PeekMut::pop(peek);
+                (popped.key, popped.bitmap)
             }
         };
 
@@ -209,8 +209,8 @@ where
                 (key, bitmap)
             }
             None => {
-                let poped = PeekMut::pop(peek);
-                (poped.key, poped.bitmap)
+                let popped = PeekMut::pop(peek);
+                (popped.key, popped.bitmap)
             }
         };