[Lens] Formula followups

[wylieconlon]

Minor bugs:

• Update the icons used for the formula editor (reference + word wrap) once EUI is merged (Upgrade EUI to v34.3.0 #101334) @dej611 => [Lens] Update formula icons #103287
• Documentation of formula in public docs - add to timeseries tutorial [Lens] Document common formulas in product and add formula tutorial #103154
• KQL autocomplete with \' does not replace word, for example category.keyword: Men's will become Men's "Men's Clothing"
• The UI hangs for several seconds sometimes, it appears to be related to the suggestions rendering performance
  • Work in progress, needs a separate PR
• Do not generate nested math when using simple AST, as first reference @flash1293
• Telemetry on opening help @flash1293
• Formula with number only does not produce static column (for example, 5), might not make 7.14 @wylieconlon [Expressions] Introduce createTable expression function, and use in Lens #103788
• Figure out strategy for large paragraphs in i18n
  • Markdown paragraphs need to be clearly labeled for translators, requires some manual intervention @Bamieh
• Insert quotes for field names with reserved characters/spaces on suggesting @wylieconlon
• Formula is ignoring formatters in the metric visualization [Lens] Fix formula formatting in Metric visualization type #103167
• Can't use color by value in table formulas because columns have { type: 'null' }. Can reproduce easily with time shifts. [Lens] Formula can be colored by value #103572
• Validation error when too many extra arguments are passed into a function like sum(fieldA, fieldB)
  • @dej611 [Lens] Formula: add validation for multiple field/metrics #104092
• Update icon for full screen mode and fix height issue @MichaelMarcialis
• Use i18n for formula/util.ts help text [Lens] i18n tinymath help text #104205

Not bugs:

• KQL autocomplete is suggesting field names twice, for example category.keyword is suggested twice

Related enhancements:

• Overall functions [Lens] Formula overall functions #99461

[elasticmachine]

Pinging @elastic/kibana-app (Team:KibanaApp)

[flash1293]

Closing as everything has been addressed