deps: update core dependencies (#44)

Author: renovate-bot

pom.xml

@@ -66,15 +66,15 @@
  <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>1.53.0</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>
  <threeten.version>1.4.1</threeten.version>
  <javax.annotations.version>1.3.2</javax.annotations.version>
  <animal-sniffer.version>1.18</animal-sniffer.version>
- <google.auth.version>0.19.0</google.auth.version>
+ <google.auth.version>0.20.0</google.auth.version>
  <http-client-bom.version>1.34.0</http-client-bom.version>
  <google.proto-iam-v1.version>0.13.0</google.proto-iam-v1.version>
  </properties>
@@ -199,7 +199,7 @@
  <dependency>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-core</artifactId>
- <version>1.92.0</version>
+ <version>1.92.3</version>
  <scope>test</scope>
  </dependency>
  </dependencies>