Included the JSON formatting for cron

Signed-off-by: naveensrinivasan <172697+naveensrinivasan@users.noreply.github.com>

Author: naveensrinivasan

cron/internal/format/json.go

@@ -86,6 +86,7 @@ type jsonScorecardResultV2 struct {
 // AsJSON exports results as JSON for new detail format.
 func AsJSON(r *pkg.ScorecardResult, showDetails bool, logLevel log.Level, writer io.Writer) error {
 	encoder := json.NewEncoder(writer)
+	encoder.SetIndent("", "  ")
 
 	out := jsonScorecardResult{
 		Repo:     r.Repo.Name,

cron/internal/format/json_raw_results.go

@@ -265,6 +265,7 @@ func fillJSONRawResults(r *jsonScorecardRawResult, raw *checker.RawResults) erro
 // AsRawJSON exports results as JSON for raw results.
 func AsRawJSON(r *pkg.ScorecardResult, writer io.Writer) error {
 	encoder := json.NewEncoder(writer)
+	encoder.SetIndent("", "  ")
 	out := jsonScorecardRawResult{
 		Repo: jsonRepoV2{
 			Name:   r.Repo.Name,

pkg/json.go

@@ -86,6 +86,7 @@ type JSONScorecardResultV2 struct {
 // AsJSON exports results as JSON for new detail format.
 func (r *ScorecardResult) AsJSON(showDetails bool, logLevel log.Level, writer io.Writer) error {
 	encoder := json.NewEncoder(writer)
+	encoder.SetIndent("", "  ")
 
 	out := jsonScorecardResult{
 		Repo:     r.Repo.Name,