adding a setting for comment alignment

[12113004]

Summary

I hope the plugin can add a setting for comment alignment, like [AlignLineComments].

Proposal

I found that the configuration in the Verible plugin does not include a setting for comments. I hope a comment alignment setting can be added, as this would improve the correspondence between my Verilog code and the functional comments. Just like this feature showed in other plugin in VScode.

// AlignLineComments=false  #(default)
always @(posedge clk) // always
    if (load == 1)  // if
        bitc <= 0; //
    else if (load == 0 && clk_baud == 1) // else if
        bitc <= bitc + 1; //

// AlignLineComments=true
always @(posedge clk)                    // always
    if (load == 1)                       // if
        bitc <= 0;                       //
    else if (load == 0 && clk_baud == 1) // else if
        bitc <= bitc + 1;                //