Fixed mod_finder JavaScript error

com_finder/autocompleter.js requires Mootools
Improved loading JHtml::_('behavior.framework') of mod_finder
[fix] Accessing undefined elements on Configuration > Text filters
Merge pull request #3073 from jurianeven/master-fix/findermootools

Fixed Finder JavaScript error
Merge pull request #3402 from phproberto/config/undefined

[#33552] [fix] Accessing undefined elements on Configuration > Text filters
[imp] [32698] Avoid loading tabs-state.js in com_content frontend, Fix #3188
[imp] [33534] Micro-optimization of JDocumentRendererHead/render, Fix #3386
Typo
Merge branch 'refs/heads/master' into 3.3-dev
Correcting EOL