upgrade guava from 27.0.1-jre to 29.0-jre pring-cloud-huawei-dependencies (#370)

Bumps [guava](https://github.com/google/guava) from 27.0.1-jre to 29.0-jre.
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

spring-cloud-huawei-dependencies/pom.xml

@@ -38,7 +38,7 @@
     <jmockit.version>1.36</jmockit.version>
     <junit.version>4.12</junit.version>
     <dtm-client.version>1.0.2</dtm-client.version>
-    <guava.version>27.0.1-jre</guava.version>
+    <guava.version>29.0-jre</guava.version>
     <snakeyaml.version>1.26</snakeyaml.version>
     <commons-configuration.version>1.10</commons-configuration.version>
     <websocket.version>1.5.0</websocket.version>