feat: `resolver-next` should support single object resolver

[JounQin]

eslint-plugin-import-x/src/types.ts

Line 104 in f193e73

'resolver-next'?: NewResolver[]

For most cases, there should be only one resolver, Array here is just redundant.

cc @SukkaW

[petercat-assistant]

The feature request you've mentioned is about enhancing the resolver-next to support a single object resolver, as the use of an Array is considered redundant for most cases. This seems to be a suggestion for improving the efficiency or simplicity of the code.

If you have any specific questions or need further assistance regarding this feature request, feel free to ask!

For further assistance, please describe your question in the comments and @petercat-assistant to start a conversation with me.

[SukkaW]

eslint-plugin-import-x/src/types.ts

Line 104 in f193e73

'resolver-next'?: NewResolver[]
For most cases, there should be only one resolver, Array here is just redundant.

cc @SukkaW

This should be very easy to implement?