docs: replaced instances of "bucket" with "table"

- Removed instances of `growthFactor`, as it is unexported.
- Typo in `HashTable.String()`.

table.go

@@ -17,7 +17,7 @@ type table[K, V any] struct {
 	compare        EqualFunc[K]
 }
 
-// location determines where in the bucket a certain key would be placed. If the
+// location determines where in the table a certain key would be placed. If the
 // capacity is 0, this will panic.
 func (t table[K, V]) location(key K) uint64 {
 	return t.hash(key) % t.capacity