"go fmt" converts line endings on Windows

[mikeharder]

The .gitattributes in this repo is currently configured for auto, which means files are checked out with CRLF on Windows:

azure-sdk-for-go/.gitattributes

Lines 1 to 2 in e1930a7

	# Set the default behavior, in case people don't have core.autocrlf set.
	* text=auto

This doesn't play well with go fmt, which always converts files to LF (golang/go#16355). If you run go fmt on unchanged source files, it creates a diff in line endings:

sdk\internal\perf\testdata\perf> go fmt .
main.go
no_op_perf.go
sleep_perf.go

sdk\internal\perf\testdata\perf> git diff
warning: LF will be replaced by CRLF in sdk/internal/perf/testdata/perf/main.go.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in sdk/internal/perf/testdata/perf/no_op_perf.go.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in sdk/internal/perf/testdata/perf/sleep_perf.go.
The file will have its original line endings in your working directory 

Perhaps this repo should be configured to always checkout files with LF, even on Windows, for better compat with go fmt?

[github-actions]

Hi @mikeharder, we deeply appreciate your input into this project. Regrettably, this issue has remained inactive for over 2 years, leading us to the decision to close it. We've implemented this policy to maintain the relevance of our issue queue and facilitate easier navigation for new contributors. If you still believe this topic requires attention, please feel free to create a new issue, referencing this one. Thank you for your understanding and ongoing support.