Clean code

[gitfool]

Following up from https://github.com/devlooped/GitInfo/pull/342#issuecomment-2138592188, I tweaked the code to be clean and consistent as follows:

• whitespace tabs to spaces
• remove redundant whitespace
• increase line lengths and reduce hard-coded wrap
• normalize xml attributes
  • use double quotes (")
  • expression case from And, Or to and, or
  • move Condition attributes to end
  • reorder all other attributes for consistency (*)

(*) this flushed out some minor differences between some Exec tasks that I also fixed.

[gitfool]

@kzu PTAL. If you're happy with this PR then it really needs to be merged before I would want to submit any other PRs due to the number of lines touched. 😊

[kzu]

Uff, massive! Not gonna nick-pick, as a whole, it looks WAY better than before. Masive thanks, and looking forward what's next! 🎉