Swapped is_right and is_left. Whoops.

Author: salt-die

src/mind_the_gaps/gaps.py

@@ -69,11 +69,11 @@ def is_open(self) -> bool:
         return self.boundary in "()"
 
     @property
-    def is_right(self) -> bool:
+    def is_left(self) -> bool:
         return self.boundary in "[("
 
     @property
-    def is_left(self) -> bool:
+    def is_right(self) -> bool:
         return self.boundary in ")]"