Updated .gitignore to remove duplications and add '_temp*' (#5142)

.gitignore

@@ -121,6 +121,7 @@ _artifacts
 _rawPackage/
 _dotTrace*
 _tests/
+_temp*
 *.Result.xml
 coverage*.xml
 coverage*.json
@@ -139,12 +140,6 @@ project.fragment.lock.json
 artifacts/
 **/Properties/launchSettings.json
 
-#VS outout folders
-bin
-obj
-output/*
-
-
 # macOS metadata files
 ._*
 .DS_Store