Bypass EAP fees for anchor tenants

Note that the check flow does not yet handle any kind of allocation token
handling at all. Step 2 will be to add allocation token handling there, so a
RESERVED_FOR_ANCHOR_TENANT or RESERVED_FOR_SPECIFIC_USE domain will show as
available instead of reserved if the right token is specified using the
extension. Then once that's done, we can use that information to adjust the
price accordingly as well.

Right now the behavior with a domain check is that reserved domains always show
as reserved, even if they're anchor tenants.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=215599350

java/google/registry/flows/domain/DomainCreateFlow.java

@@ -308,7 +308,8 @@ public class DomainCreateFlow implements TransactionalFlow {
             .build());
     Optional<FeeCreateCommandExtension> feeCreate =
         eppInput.getSingleExtension(FeeCreateCommandExtension.class);
-    FeesAndCredits feesAndCredits = pricingLogic.getCreatePrice(registry, targetId, now, years);
+    FeesAndCredits feesAndCredits =
+        pricingLogic.getCreatePrice(registry, targetId, now, years, isAnchorTenant);
     validateFeeChallenge(targetId, registry.getTldStr(), clientId, now, feeCreate, feesAndCredits);
     Optional<SecDnsCreateExtension> secDnsCreate =
         validateSecDnsExtension(eppInput.getSingleExtension(SecDnsCreateExtension.class));