Disable performance-inefficient-vector-operation

Just suggests adding .reserve calls before loops.

.clang-tidy

@@ -73,6 +73,7 @@ Checks:
   - -modernize-use-using
   - -performance-enum-size
   - -performance-inefficient-string-concatenation
+  - -performance-inefficient-vector-operation
   - -readability-avoid-const-params-in-decls
   - -readability-avoid-nested-conditional-operator
   - -readability-braces-around-statements