[CI] reactivate odbc on Windows

https://root-forum.cern.ch/t/odbc-and-mysql-connectivity-with-root-6-36-and-beyond/64065/6?u=ferhue

Author: ferdymercury

.github/workflows/root-ci-config/buildconfig/windows10.txt

@@ -21,6 +21,9 @@ davix=OFF
 llvm13_broken_tests=OFF
 minuit2_mpi=OFF
 minuit2_omp=OFF
+mysql=OFF
+odbc=ON
+pgsql=OFF
 pyroot2=OFF
 pyroot3=ON
 pythia8=OFF