deps: update core dependencies

Author: renovate-bot

pom.xml

@@ -66,11 +66,11 @@
  <google.core.version>1.91.1</google.core.version>
  <google.api-common.version>1.8.1</google.api-common.version>
  <google.common-protos.version>1.17.0</google.common-protos.version>
- <gax.version>1.52.0</gax.version>
- <grpc.version>1.26.0</grpc.version>
+ <gax.version>1.53.1</gax.version>
+ <grpc.version>1.27.0</grpc.version>
  <protobuf.version>3.11.1</protobuf.version>
  <junit.version>4.13</junit.version>
- <guava.version>28.1-android</guava.version>
+ <guava.version>28.2-android</guava.version>
  <threeten.version>1.4.1</threeten.version>
  <javax.annotations.version>1.3.2</javax.annotations.version>
  <animal-sniffer.version>1.18</animal-sniffer.version>
@@ -168,7 +168,7 @@
  <dependency>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-core</artifactId>
- <version>1.92.0</version>
+ <version>1.92.4</version>
  </dependency>
 
  <dependency>