Made fluid grid column inputs responsive.

[Blackbaud-TrevorBurch]

Resolves #1957

[Blackbaud-TrevorBurch]

@Blackbaud-BobbyEarl do we need to make a PR and port this into Stache too? I noticed that the code that you linked to on the issue was actually in Stache.

[Blackbaud-BobbyEarl]

hmm, good question @Blackbaud-TrevorBurch. I didn't realize both still existed. Would it be possible to deprecate the Stache one (or at least drop in this one)? @Blackbaud-LindseyRix @Blackbaud-BrandonJones

[Blackbaud-BrandonJones]

@Blackbaud-BobbyEarl I will create an issue to look into converting to using this fluid grid.

https://github.com/blackbaud/stache2/issues/526

[lindsey-rix]

As long as we still support the stache component, I'm fine with this. We just can't deprecate our component because sites are using it.

[codecov-io]

Codecov Report

Merging #1962 into master will not change coverage.
The diff coverage is 100%.

@@          Coverage Diff           @@
##           master   #1962   +/-   ##
======================================
  Coverage     100%    100%           
======================================
  Files         425     425           
  Lines        9122    9125    +3     
  Branches     1349    1350    +1     
======================================
+ Hits         9122    9125    +3

Impacted Files	Coverage Δ
src/modules/fluid-grid/column.component.ts	100% <100%> (ø)	⬆️

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[blackbaud-conorwright]

Just had a minor style issue. Otherwise looks good 😄

[blackbaud-conorwright]

imports should be on separate lines(barrels):

import {
  ColumnTestComponent
} from './fixtures/column.component.fixture';