This commit switches to 1.0.0-SNAPSHOT for Spring GraphQL, before its
upcoming 1.0.0-M6 version.
This commit adapts to the changes introduced in
spring-projects/spring-graphql#317 : now that `GraphQlClient` has been
introduced, `GraphQlTester` has been aligned with the new
infrastructure. The `@GraphQlTest` and `@SpringBootTest` testing support
is now using different variants for each.
All samples have been updated to use the proper GraphQL terminology, see
and spring-projects/spring-graphql#310 .
See gh-29637
81754c8bc4