Add "confirm" option support for js->on() case

[DarkSide666]

Now will support 'confirm' option also in this case not only when you use callback.

$btn->on(
    'click',
    [
        new jsReload($installer, ['start' => 1], null, ['stateContext' => '#'.$btn->name]),
        $btn->js()->addClass('disabled'),
    ],
    ['confirm' => 'Are you sure you want to install this add-on?']
);

[codecov]

Codecov Report

Merging #642 into develop will increase coverage by 0.08%.
The diff coverage is 100%.

@@              Coverage Diff              @@
##             develop     #642      +/-   ##
=============================================
+ Coverage      69.73%   69.81%   +0.08%     
- Complexity      1852     1853       +1     
=============================================
  Files            100      100              
  Lines           4374     4377       +3     
=============================================
+ Hits            3050     3056       +6     
+ Misses          1324     1321       -3

Impacted Files	Coverage Δ	Complexity Δ
src/View.php	81.59% <100%> (+0.17%)	141 <0> (+1)	⬆️
src/TableColumn/Status.php	82.35% <0%> (+8.82%)	12% <0%> (ø)	⬇️

---

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[codecov]

Codecov Report

Merging #642 into develop will increase coverage by 0.08%.
The diff coverage is 100%.

@@              Coverage Diff              @@
##             develop     #642      +/-   ##
=============================================
+ Coverage      69.73%   69.81%   +0.08%     
- Complexity      1852     1853       +1     
=============================================
  Files            100      100              
  Lines           4374     4377       +3     
=============================================
+ Hits            3050     3056       +6     
+ Misses          1324     1321       -3

Impacted Files	Coverage Δ	Complexity Δ
src/View.php	81.59% <100%> (+0.17%)	141 <0> (+1)	⬆️
src/TableColumn/Status.php	82.35% <0%> (+8.82%)	12% <0%> (ø)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 11e40ba...f9e3a60. Read the comment docs.

[romaninsh]

@ibelar you might also need to look, i wonder if there is a duplicate somewhere..

[PhilippGrashoff]

fixes #503