[VAULT-39153] pipeline(backport): remove docs and pipeline from allowed ce inactive (#8819) (#8842)

Docs have been moved since the tool was written so that exclusion is no
longer needed. Since the defaults were added the `pipeline` group has
expanded to include all `.github`, which we don't want to always
backport. It seems unlike that `pipeline` tooling changes are likely to
be required often on inactive branches so we'll exclude all together for
now.

Signed-off-by: Ryan Cragun <me@ryan.ec>
Co-authored-by: Ryan Cragun <me@ryan.ec>

tools/pipeline/internal/pkg/git/client.go

@@ -127,13 +127,9 @@ func (e *ExecResponse) String() string {
 	b := strings.Builder{}
 	b.WriteString(e.Cmd)
 	b.WriteString("\n")
-	for _, line := range strings.Split(string(e.Stdout), "\n") {
-		b.WriteString(line)
-	}
+	b.WriteString(string(e.Stdout))
 	b.WriteString("\n")
-	for _, line := range strings.Split(string(e.Stderr), "\n") {
-		b.WriteString(line)
-	}
+	b.WriteString(string(e.Stderr))
 	b.WriteString("\n")
 
 	return b.String()

tools/pipeline/internal/pkg/github/create_backport.go

@@ -128,8 +128,6 @@ func NewCreateBackportReq(opts ...NewCreateBackportReqOpt) *CreateBackportReq {
 		CEBranchPrefix:      "ce",
 		CEAllowInactiveGroups: changed.FileGroups{
 			changed.FileGroupChangelog,
-			changed.FileGroupDocs,
-			changed.FileGroupPipeline,
 		},
 		BaseOrigin:          "origin",
 		BackportLabelPrefix: "backport",