fix: updated applicable DA inputs to use HCL editor widget (#438)

Co-authored-by: shemau <[email protected]>

Author: piyush117

ibm_catalog.json

@@ -289,7 +289,7 @@
               "key": "service_credential_secrets",
               "type": "array",
               "custom_config": {
-                "type": "textarea",
+                "type": "code_editor",
                 "grouping": "deployment",
                 "original_grouping": "deployment"
               }
@@ -330,7 +330,7 @@
               "key": "users",
               "type": "array",
               "custom_config": {
-                "type": "textarea",
+                "type": "code_editor",
                 "grouping": "deployment",
                 "original_grouping": "deployment"
               }
@@ -593,7 +593,7 @@
               "key": "service_credential_secrets",
               "type": "array",
               "custom_config": {
-                "type": "textarea",
+                "type": "code_editor",
                 "grouping": "deployment",
                 "original_grouping": "deployment"
               }
@@ -620,7 +620,7 @@
               "key": "users",
               "type": "array",
               "custom_config": {
-                "type": "textarea",
+                "type": "code_editor",
                 "grouping": "deployment",
                 "original_grouping": "deployment"
               }