feat: bootstrap 5 support

[vinod-vetrivel]

Added option to switch to Bootstrap 5 during the service registration:

• For Bootstrap 4, the current registration syntax will continue to work:
  • Services.AddBlazorTable();
• For Bootstrap 5, an additional option to be set:
  • Services.AddBlazorTable(options => options.UseBootstrap5());

This basically changes two css classes used:

• float-right => float-end
• for , form-control => form-select

[TheTallBlonde1]

It will be create if this Bootstrap 5 support can be implemented. All new templates now use Bootstrap 5!

[rafaelparenza]

i need