External dependencies upgrade - Spring Boot 2.7.2 and Spring Cloud 2021.0.3

[Netyyyy]

Updates external dependencies to align with Spring Boot version 2.7.2 from 2.7.1 and Spring Cloud version 2021.0.3 from 2021.0.3.

Release notes

Sourced from spring-boot releases.

🐞 Bug Fixes

• Publishing a docker image to a private registry fails without authentication #31824
• In a non-reactive application, health indicators in a parent context are not found #31818
• Dependency management for Derby is incomplete #31814
• ApplicationPid doesn't log a warning if it takes a long time to return #31810
• A router function with attributes causes /actuator/mappings to return a 500 response due to an UnsupportedOperationException #31806
• InstanceAlreadyExistsException when using Actuator with multiple context and JMX enabled #31804
• Using 'ImportAutoConfigurationImportSelector' in the jar package loaded by a custom class loader throws ClassNotFoundException #31801
• GraphQL auto-configuration does not configure the GrapQlSource with SubscriptionExceptionResolver beans #31794
• Trailing whitespace in the value of a property is hard to identify in failure analysis descriptions #31780
• Log4j2's shutdown hook is not disabled when using Log4j 2.18 or later #31732
• HTTP Server and Data repositories metrics record null for the description #31706
• Deprecation hint for spring.data.mongodb.grid-fs-database is located in the wrong section #31690
• Image building fails with latest Paketo base builder and additional buildpacks configured #31558
• Tomcat fails to start when PEM files are used and key-store-password is not specified #31253

📔 Documentation

• Clarify how docker image publishing registry is determined #31826
• Fix typo in "HTTP and WebSocket" section of GraphQL documentation #31518

🔨 Dependency Upgrades

• Upgrade to AppEngine SDK 1.9.98 #31790
• Upgrade to Byte Buddy 1.12.12 #31735
• Upgrade to Couchbase Client 3.3.2 #31736
• Upgrade to Dependency Management Plugin 1.0.12.RELEASE #31556
• Upgrade to Embedded Mongo 3.4.7 #31830
• Upgrade to GraphQL Java 18.2 #31812
• Upgrade to Hibernate 5.6.10.Final #31738
• Upgrade to HttpCore5 5.1.4 #31739
• Upgrade to Jetty Reactive HTTPClient 1.1.12 #31740
• Upgrade to JsonAssert 1.5.1 #31741
• Upgrade to Kotlin Coroutines 1.6.4 #31742
• Upgrade to Lettuce 6.1.9.RELEASE #31743
• Upgrade to MariaDB 3.0.6 #31744
• Upgrade to Micrometer 1.9.2 #31614
• Upgrade to Neo4j Java Driver 4.4.9 #31745
• Upgrade to Netty 4.1.79.Final #31746
• Upgrade to Reactor 2020.0.21 #31608
• Upgrade to SendGrid 4.9.3 #31747
• Upgrade to Spring Data 2021.2.2 #31615
• Upgrade to Spring Framework 5.3.22 #31613
• Upgrade to Spring GraphQL 1.0.1 #31616
• Upgrade to Spring Integration 5.5.14 #31800
• Upgrade to Spring Kafka 2.8.8 #31786
• Upgrade to Tomcat 9.0.65 #31831

This PR is created by GitHub Actions: https://github.com/Azure/spring-cloud-azure-tools/actions/runs/2743613902

[Netyyyy]

/azp run java - spring - tests

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[Netyyyy]

/azp run java - cosmos - tests

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[Netyyyy]

/azp run java - keyvault - tests

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[azure-sdk]

API change check

API changes are not detected in this pull request.

[Netyyyy]

/check-enforcer override

[Netyyyy]

Due to the keyvault tests always failed, ignore it