Add ideal_type and ^ for PIDIdeal

[fingolfin]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 33.33333% with 2 lines in your changes missing coverage. Please review.

Project coverage is 76.50%. Comparing base (491dcfd) to head (c80858d).
Report is 5 commits behind head on master.

Files with missing lines	Patch %	Lines
src/Misc/PIDIdeal.jl	33.33%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1813      +/-   ##
==========================================
- Coverage   76.51%   76.50%   -0.02%     
==========================================
  Files         362      362              
  Lines      114945   114948       +3     
==========================================
- Hits        87955    87942      -13     
- Misses      26990    27006      +16     

Files with missing lines	Coverage Δ
src/Misc/PIDIdeal.jl	66.66% <33.33%> (-1.76%)	⬇️

... and 24 files with indirect coverage changes

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.