typo: rename ibctest to interchaintest

.github/ISSUE_TEMPLATE/release-tracker.md

@@ -44,7 +44,7 @@ versions of ibc-go to guarantee that no regression is introduced -->
 - [ ] Branch off main to create release branch in the form of `release/vx.y.z` and add branch protection rules.
 - [ ] Add branch protection rules to new release branch.
 - [ ] Add backport task to [`mergify.yml`](https://github.com/cosmos/ibc-go/blob/main/.github/mergify.yml)
-- [ ] Upgrade ibc-go version in [ibctest](https://github.com/strangelove-ventures/ibctest).
+- [ ] Upgrade ibc-go version in [interchaintest](https://github.com/strangelove-ventures/ibctest).
 - [ ] Check Swagger is up-to-date.
 
 ## Post-release checklist