change type of expected value

[McKnight-42]

resolves #889
docs dbt-labs/docs.getdbt.com/#

Problem

currently believe that adding this integer check dbt-labs/dbt-core#8306 for agate changes availability of use of AnyFloat

Solution

swap to AnyInteger

Todo:

• backport to 1.6.latest if approved and merged.

Checklist

• I have read the contributing guide and understand what's expected of me
• I have run this code in development and it appears to resolve the stated issue
• This PR includes tests, or tests are not required/relevant for this PR
• This PR has no interface changes (e.g. macros, cli, logs, json artifacts, config files, adapter interface, etc) or this PR has already received feedback and approval from Product or DX

[github-christophe-oudar]

I was pretty sure it was a side effect from a dependency, thanks for figuring it out!

[McKnight-42]

It's interesting if you check out the printed nodes mid-test run when it is still left as AnyFloat the shows three results one for each of the models and seed and the test fails. But once you swap it to AnyInteger it prints out four in total with the seed node having a extra node seemingly but test passes.