Update bootstrap.html - Changing navbar toggle icon to white

[mayonnaisecolouredbenz7]

Changing the navbar toggle icon to white as is the case in other templates.

I attempted to create the variable in the css file that the template is referring to originally bs-navbar-toggler-icon-bg. However it wasn't overriding the variable shown in the console:

So it was easier to explicitly change the background-image property in the navbar-toggler-icon class in html file

[philippjfr]

pre-commit.ci autofix

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (445ff15) 84.70% compared to head (d7ce65b) 83.88%.
Report is 15 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6111      +/-   ##
==========================================
- Coverage   84.70%   83.88%   -0.83%     
==========================================
  Files         296      299       +3     
  Lines       44320    44677     +357     
==========================================
- Hits        37542    37476      -66     
- Misses       6778     7201     +423     

Flag	Coverage Δ
ui-tests	40.13% <ø> (-0.60%)	⬇️
unitexamples-tests	72.21% <ø> (-0.40%)	⬇️

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[philippjfr]

I attempted to create the variable in the css file that the template is referring to originally bs-navbar-toggler-icon-bg.

I suspect the problem is that you have to run a command to bundle the CSS files when you want them to be reflected using panel bundle --templates --only-local (which is not documented). Overall I'd prefer using the variable.

[mayonnaisecolouredbenz7]

Made the necessary changes

[philippjfr]

Thank you @mayonnaisecolouredbenz7!