fix gf gen service ignore watch file dir windows platform bug

[ddpmz]

windows平台上运行 gf gen service 的bug
“in source path” 的bug，打印结果
srcFolderDir: internal\logic
in.SrcFolder: internal/logic
所以在使用if gstr.HasSuffix(srcFolderDir, in.SrcFolder) 判断时替换一下斜杠就可以了。

[codecov-commenter]

Codecov Report

Merging #1889 (14f37d0) into master (0639bec) will decrease coverage by 0.00%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1889      +/-   ##
==========================================
- Coverage   73.77%   73.77%   -0.01%     
==========================================
  Files         509      509              
  Lines       46013    46013              
==========================================
- Hits        33946    33945       -1     
- Misses      10019    10020       +1     
  Partials     2048     2048              

Flag	Coverage Δ
go-1.15-386	73.68% <ø> (ø)
go-1.15-amd64	73.66% <ø> (-0.01%)	⬇️
go-1.16-386	73.65% <ø> (-0.01%)	⬇️
go-1.16-amd64	73.67% <ø> (+<0.01%)	⬆️
go-1.17-386	73.71% <ø> (-0.01%)	⬇️
go-1.17-amd64	73.69% <ø> (-0.05%)	⬇️

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

Impacted Files	Coverage Δ
os/gfile/gfile_scan.go	82.22% <0.00%> (-7.78%)	⬇️
container/gmap/gmap_hash_str_any_map.go	92.59% <0.00%> (+1.01%)	⬆️
os/gfsnotify/gfsnotify_watcher.go	84.03% <0.00%> (+2.52%)	⬆️

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