fix: updated in Contribution section (#17717)
fix: updated in Contribution section (#17717)

Updated information and corrected grammar in contribution section
dbeaver/dbeaver,Sargul/dbeaver,dbeaver/dbeaver,Sargul/dbeaver,Sargul/dbeaver,Sargul/dbeaver,dbeaver/dbeaver,Sargul/dbeaver,dbeaver/dbeaver