fix: move innerHTML as separate assignment to improve CSP trusted types

[ghiscoding]

• to further improve CSP support (Content Security Policy), we need to move innerHTML as separate assignment and not use it directly within a createDomElement, so for example this line const elm = createDomElement('div', { innerHTML: '' }) should be split in 2 lines const elm = createDomElement('div'); elm.innerHTML = '';
• add option RETURN_TRUSTED_TYPE: true to default sanitizer using DOMPurify to improve CSP

TODOs

• requires new version of SlickGrid v4.x with more CSP fixes

[codecov]

Codecov Report

Merging #1162 (9ad28b3) into master (609f88b) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##            master     #1162   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files          245       245           
  Lines        17166     17181   +15     
  Branches      6196      6197    +1     
=========================================
+ Hits         17166     17181   +15     

Files	Coverage Δ
packages/common/src/editors/autocompleterEditor.ts	100.00% <100.00%> (ø)
...ages/common/src/extensions/extensionCommonUtils.ts	100.00% <100.00%> (ø)
packages/common/src/filters/autocompleterFilter.ts	100.00% <100.00%> (ø)
packages/common/src/filters/filterUtilities.ts	100.00% <100.00%> (ø)
packages/common/src/services/domUtilities.ts	100.00% <100.00%> (ø)
...-component/src/slick-composite-editor.component.ts	100.00% <100.00%> (ø)
...tom-footer-component/src/slick-footer.component.ts	100.00% <100.00%> (ø)
...es/custom-tooltip-plugin/src/slickCustomTooltip.ts	100.00% <100.00%> (ø)