Improved: displayed disconnected shop config on the shopListing tab as 'Disconnected' (#155)

[amansinghbais]

Related Issues

Closes #155

Short Description and Why It's Useful

• Removed the checks for 'SHOP_NO_ACCESS' from the getShopifyShopConfig so as to fetch the disconnected shop configs.
• Displayed disconnected shop configs in the shop listing status tab in the product summary page.

Screenshots of Visual Changes before/after (If There Are Any)

IMPORTANT NOTICE - Remember to update CHANGELOG.md with description of your change

Contribution and Currently Important Rules Acceptance

• [x] I read and followed contribution rules

[ymaheshwari1]

@amansinghbais Please resolve conflicts