web-api: Consider removing empty interfaces

[cotsupa]

Packages:

Select all that apply:

• [x] @slack/web-api

Reproducible in:

The Slack SDK version

"@slack/web-api": "^7.0.2",

Node.js runtime version

$ node --version
v18.14.0

OS info

$ sw_vers && uname -v
ProductName:    macOS
ProductVersion: 12.6.2
BuildVersion:   21G320
Darwin Kernel Version 21.6.0: Sun Nov  6 23:31:13 PST 2022; root:xnu-8020.240.14~1/RELEASE_ARM64_T6000

Steps to reproduce:

$ tsc

Expected result:

build success

Actual result:

node_modules/@slack/web-api/dist/retry-policies.d.ts:5:39 - error TS2312: An interface can only extend an object type or intersection of object types with statically known members.

5 export interface RetryOptions extends OperationOptions {
                                        ~~~~~~~~~~~~~~~~

Found 1 error in node_modules/@slack/web-api/dist/retry-policies.d.ts:5

I suggest changing interface to type.

Requirements

I read the requirements and agreed with the rules.

[cotsupa]

I'm closing it because it's a personal issue.

[zimeg]

Hey @cotsupa 👋 Strangeness happens to me fairly often so no worries at all, but what was the fix you found?

[HHogg]

@cotsupa also interested in this, as this has just popped up for me too. I've only just started looking into it, but so far appears to be a conflict with a version of "retry"?

[filmaj]

@HHogg There's related conversation / working through this happening in #1772 as well.

[HHogg]

Thanks for the link @filmaj