[FEATURE] Refactor frm config settings tab

[srujanchikke]

Feature Description

Frm configs have been modified from

"frm_configs": [
        {
            "gateway": "stripe",
            "payment_methods": [
                {
                    "payment_method": "card",
                    "payment_method_types": [
                        {
                            "payment_method_type": "credit",
                            "card_networks": [
                                "Visa"
                            ],
                            "flow": "post",
                            "action": "cancel_txn"
                        },
                        {
                            "payment_method_type": "debit",
                            "card_networks": [
                                "Visa"
                            ],
                            "flow": "post",
                            "action": "manual_review"
                        }
                    ]
                }
            ]
        }
    ]

to.

"frm_configs": [
        {
            "gateway": "stripe",
            "payment_methods": [
                {
                    "payment_method": "card",
                    "flow": "post"
                },
                {
		                "payment_method": "wallet",
                    "flow": "pre"
                }
            ]
        }
    ]

corresponding dashboard must be done in these two pages

Possible Implementation

attaching the corresponding PR here. https://github.com/juspay/hyperswitch/pull/4581

Have you spent some time checking if this feature request has been raised before?

• [x] I checked and didn't find a similar issue

Have you read the Contributing Guidelines?

• [x] I have read the Contributing Guidelines

Are you willing to submit a PR?

None