Renaming and Moving helper functions and its folder on CSP Package

[animehart]

** Summary **

Currently Almost all of the Helper function in

x-pack/packages/kbn-cloud-security-posture/common/utils/helpers.ts

are related to queries, as mentioned in this discussion , at some point in the future it might become kitchen sink of common functions and it becomes hard to reorganize the structure later especially when other plugins starts using it.

The suggestion is to rename the folder to queries.ts as well as move non query related function to other file or as its own file

x-pack/packages/kbn-cloud-security-posture/common/queries.ts

[elasticmachine]

Pinging @elastic/kibana-cloud-security-posture (Team:Cloud Security)

[seanrathier]

Since all of the kbn-cloud-security-posture shared package's exported functions are assumed to be commonly shared functions, it would be better for us to avoid naming the files and directories like utils and helpers. Furthermore, we should remove the common directory in favor of a more compact library structure