fix(template): correct indentation in DeepCopyWithTemplate function

Signed-off-by: Holger Waschke <holger.waschke@dvag.com>

Author: holger-waschke

template/template.go

@@ -657,13 +657,13 @@ func DeepCopyWithTemplate(value any, tmplTextFunc TemplateFunc) (any, error) {
 				return parsed, ok
 			}
 			if inlineString, isString := inlineType.(string); isString {
-                // Decode an explicit JSON string, such as output from toJson.
-                // Preserve other strings because YAML can remove comments,
-                // whitespace, and line breaks from plain scalar values.
-    			if json.Valid([]byte(parsed)) {
-    				return inlineString, ok
+				// Decode an explicit JSON string, such as output from toJson.
+				// Preserve other strings because YAML can remove comments,
+				// whitespace, and line breaks from plain scalar values.
+				if json.Valid([]byte(parsed)) {
+					return inlineString, ok
 				}
-    			return parsed, ok
+				return parsed, ok
 			}
 			// inlineType holds structured data decoded from the rendered string.
 			// This is already final data, so only normalize it into JSON-compatible