Fixing default includes of nogo (#4195)

Currently, nogo will only run within rules_go, not the main repo, by
default. This PR also remove the setting of `includes` in tests by
default to expose issues in the default `includes` of `go_register_nogo`

Fixes #4194

---------

Co-authored-by: Fabian Meumertzheim <[email protected]>

Author: linzhp

examples/basic-gazelle/.bazelversion

@@ -0,0 +1 @@
+7.4.1

go/private/nogo.bzl

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 DEFAULT_NOGO = "@io_bazel_rules_go//:default_nogo"
-NOGO_DEFAULT_INCLUDES = [str(Label("//:__subpackages__"))]
+NOGO_DEFAULT_INCLUDES = ["@@//:__subpackages__"]
 NOGO_DEFAULT_EXCLUDES = []
 
 # repr(Label(...)) does not emit a canonical label literal.

go/tools/bazel_testing/bazel_testing.go

@@ -583,8 +583,6 @@ go_register_nogo(
 		"{{ . }}",
 	{{ end }}
 	],
-	{{ else }}
-	includes = ["all"],
 	{{ end}}
 	{{ if .NogoExcludes }}
 	excludes = [