Add windows-test build step

[james-bebbington]

Add windows-test build step similar to core as per #1175 (comment)

• Fix simple tests that fail on Windows
• Disable non-simple tests that fail on Windows (will create issues for people to look into these)

[codecov]

Codecov Report

Merging #1228 into master will increase coverage by 13.94%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           master    #1228       +/-   ##
===========================================
+ Coverage   76.01%   89.95%   +13.94%     
===========================================
  Files          24      283      +259     
  Lines        1163    13772    +12609     
===========================================
+ Hits          884    12389    +11505     
- Misses        226     1015      +789     
- Partials       53      368      +315     

Flag	Coverage Δ
#integration	76.09% <ø> (+0.08%)	⬆️
#unit	89.11% <ø> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
exporter/signalfxexporter/ttlmap/ttl_map.go	100.00% <0.00%> (ø)
...resourcedetectionprocessor/internal/gcp/gce/gce.go	100.00% <0.00%> (ø)
exporter/signalfxexporter/factory.go	86.95% <0.00%> (ø)
receiver/kubeletstatsreceiver/config.go	100.00% <0.00%> (ø)
receiver/collectdreceiver/collectd.go	92.53% <0.00%> (ø)
exporter/jaegerthrifthttpexporter/factory.go	100.00% <0.00%> (ø)
...ceiver/awsxrayreceiver/internal/translator/name.go	100.00% <0.00%> (ø)
...ermetricsreceiver/awsecscontainermetrics/client.go	94.44% <0.00%> (ø)
exporter/datadogexporter/config.go	90.90% <0.00%> (ø)
processor/k8sprocessor/kube/client.go	100.00% <0.00%> (ø)
... and 263 more

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[james-bebbington]

Not sure if we want this in Contrib?

[james-bebbington]

Hmmm quite a lot of tests fail on Windows by the looks of it.

I've fixed a couple of simple errors, and disabled the rest for now. I can create an issue for each component that has errors for these to be fixed (or confirmed that these components should be left disabled if this functionality is not intended to work on Windows). WDYT?

[james-bebbington]

This caused a lot of issues due to calls to strings.Split not cleaning up the carriage return characters. It's only test code so safe to make this change here.