Make default dashboard

[LightOfHeaven1994]

Changelog:

1. Fixed warning by replacing Select property:

index.js:1 Warning: Invalid ARIA attribute `ariaLabelTypeAhead`. ARIA attributes follow the pattern aria-* and must be lowercase.

2. Remove double negotiation !! for easier code read
3. Make default dashboard work and show widgets. I found out that in Ibutsu we can set default dashboard for a project but it is not working. After PR merged, if you select project that has default dashboard - widgets will be shown. In case you select another dashboard than default and clear selection - default dashboard will be shown again.

Before:

After:

[rsnyman]

Looks good to me.

My only caveat is that in JS you use the !! to convert a value to a boolean. So while this probably still works, you may run into funny issues in the future. JS's truthiness can be a little quirky.

[LightOfHeaven1994]

Looks good to me.

My only caveat is that in JS you use the !! to convert a value to a boolean. So while this probably still works, you may run into funny issues in the future. JS's truthiness can be a little quirky.

aha, didn't know about it. Will return it back in next commit.
I need to fix other small thing as default widgets work now, I wish Select also has value set instead of being empty. I will put gif when finish with it "before" & "after".

Thanks for the review btw 👍

[LightOfHeaven1994]

Agree about converting to boolean, this sounds more safe. Also corrected placeholder of select in case there default dashboard exists