Removed BottomToolBar with BottomBar

[cerdo03]

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Fixes #2008
I have replaced all occurences of BottomToolBar with Bottombar. Modified the import statements accordingly.

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[AlexVelezLl]

Hi! @cerdo03. We need to be careful because the implementation of BottomToolBar and BottomBar are slightly different, for example BottomBar does not recieve any props, but BottomToolBar does. So all places where BottomToolBar receives props are likely to have errors. I let you an example for the CalatogList component:

Before the change:

After the change:

The views should remain the same after the change to avoid unintended behaviours.

[AlexVelezLl]

Here we also have a different view:

Before:

After:

[AlexVelezLl]

Hi! @cerdo03 Hope you are doing fine. Just a friendly reminder that this PR is still open, do you plan to continue working on it? Or we can close it and assign the issue to someone else?

[AlexVelezLl]

Closing due to inactivity