dashboard: remove wasmtime known issue

The wasmtime WASI runtime now passes the standard library test suite.

For golang/go#59583.

Change-Id: I8e87cb46f3b7799996d4f1312478885e22fca1f8
Reviewed-on: https://go-review.googlesource.com/c/build/+/498655
Reviewed-by: Dmitri Shuralyov <[email protected]>
TryBot-Result: Gopher Robot <[email protected]>
Reviewed-by: Dmitri Shuralyov <[email protected]>
Auto-Submit: Johan Brandhorst-Satzkorn <[email protected]>
Reviewed-by: Achille Roussel <[email protected]>
Reviewed-by: Michael Knyszek <[email protected]>
Run-TryBot: Johan Brandhorst-Satzkorn <[email protected]>

Author: johanbrandhorst

dashboard/builders.go

@@ -3202,9 +3202,8 @@ func init() {
 		},
 	})
 	addBuilder(BuildConfig{
-		Name:        "wasip1-wasm-wasmtime",
-		HostType:    "host-linux-amd64-wasip1-wasm-wasmtime",
-		KnownIssues: []int{59583},
+		Name:     "wasip1-wasm-wasmtime",
+		HostType: "host-linux-amd64-wasip1-wasm-wasmtime",
 		buildsRepo: func(repo, branch, goBranch string) bool {
 			b := buildRepoByDefault(repo) && atLeastGo1(goBranch, 21)
 			switch repo {