fix(editor): float validator should accept decimal even without 0 suffix

[ghiscoding]

• basically 0.3 and .3 should be both accepted, the second one wasn't and this PR fixes it

[codecov]

Codecov Report

Merging #510 into master will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##            master      #510    +/-   ##
==========================================
  Coverage   100.00%   100.00%            
==========================================
  Files          148       148            
  Lines         9586      9586            
  Branches      3206      3342   +136     
==========================================
  Hits          9586      9586            

Impacted Files	Coverage Δ
...gular-slickgrid/editorValidators/floatValidator.ts	100.00% <100.00%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 5898c18...410cf5f. Read the comment docs.

[meta-akshita-agrawal]

Hi, @ghiscoding is this fix released?

[ghiscoding]

no, I'm waiting for a SlickGrid core library version before I can release mine.
It might come next week or later, be patient

[ghiscoding]

@meta-akshita-agrawal
This is now fixed in latest version 2.19.x.

Please upvote ⭐ if you haven't already.
Cheers