another fix

Author: lrvideckis

library/graphs/bridges_cuts/bcc_callback.hpp

@@ -2,7 +2,7 @@
 //! https://cp-algorithms.com/graph/cutpoints.html
 //! @code
 //!   {
-//!     vector<vector<int>> adj(n);
+//!     vector<vi> adj(n);
 //!     UF uf(n);
 //!     vector<bool> seen(n);
 //!     bcc_callback(adj, [&](const vi& nodes) {

tests/scripts/grep_clangformat_cppcheck.sh

@@ -30,7 +30,7 @@ echo "check sz instead of ssize"
 grep "ssize" --recursive ../library/ && exit 1
 
 echo "check vi instead of vector<int>"
-grep "vector<int>" --recursive ../library/ && exit 1
+grep "vector<int>" --recursive ../library/**/*.hpp && exit 1
 
 echo "check begin(arr) instead of arr.begin(), similarly for end, rbegin, rend, empty, size:"
 # TODO: remove this define filter if/when we move to -std=c++20