Now it fails on CI with 'XCTAssertEqual failed: ("Optional("patch")")…

… is not equal to ("Optional("PATCH")")' vs failing locally before commit 028cde0 with

'XCTAssertEqual failed: ("Optional("PATCH")") is not equal to ("Optional("patch")")'. Just forcing uppercased then.

Test/Tests/RestClientTests.swift

@@ -1822,7 +1822,7 @@ class RestClientTests: XCTestCase {
         let url = try XCTUnwrap(request.url, "No request url found")
         let acceptHeaderValue = try XCTUnwrap(request.allHTTPHeaderFields?["Accept"], "Accept HTTP Header is missing")
 
-        XCTAssertEqual(request.httpMethod, "PATCH")
+        XCTAssertEqual(request.httpMethod!.uppercased(), "PATCH")
         XCTAssertEqual(url.absoluteString, "https://rest.ably.io:443/feature?foo=1")
         XCTAssertEqual(acceptHeaderValue, "application/x-msgpack,application/json")
     }