fix(aztec-nr): Avoid relying on unquoted integers changing types

[jfecher]

After noir-lang/noir#10330, noir will start enforcing the types of unquoted integers remain the same type. Before, when you unquoted an integer such as let n: u32 = 4; e.g. in quote { let x = $n; } the unquoted n would be a polymorphic integer literal of any type. With the above PR, it unquotes instead to let x = 4u32; - the type is preserved. We consider it a bug to rely on the previous behavior, and there were 3 instances of it in aztec-nr so this is a patch for those cases.

[AztecBot]

Flakey Tests

🤖 says: This CI run detected 1 tests that failed, but were tolerated due to a .test_patterns.yml entry.

\033[38;2;188;109;208mFLAKED\033[0m (\033[38;2;250;217;121m8;;http://ci.aztec-labs.com/9df8601507c07397�9df8601507c073978;;�\033[0m): noir-projects/scripts/run_test.sh noir-protocol-circuits blob blob_batching::tests::test_no_extra_blob_fields (250s) (code: 134) (\033[38;2;188;109;208mjfecher\033[0m: fix(aztec-nr): Avoid relying on unquoted integers changing types (#18299))

[nventuro]

Thanks!