🚨 fixed some warnings

single_include/nlohmann/json.hpp

@@ -9374,7 +9374,7 @@ class binary_writer
                 assert(false);
                 return 0ul;
                 // LCOV_EXCL_STOP
-        };
+        }
     }
 
     /*!
@@ -9418,7 +9418,7 @@ class binary_writer
                 assert(false);
                 return;
                 // LCOV_EXCL_STOP
-        };
+        }
     }
 
     /*!