deps: update dependency com.google.cloud:google-cloud-core to v2 (#606)

Author: renovate-bot

samples/install-without-bom/pom.xml

@@ -58,7 +58,7 @@
  <dependency>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-core</artifactId>
- <version>1.95.4</version>
+ <version>2.0.2</version>
  <scope>test</scope>
  <classifier>tests</classifier>
  </dependency>

samples/snapshot/pom.xml

@@ -52,7 +52,7 @@
  <dependency>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-core</artifactId>
- <version>1.95.4</version>
+ <version>2.0.2</version>
  <scope>test</scope>
  <classifier>tests</classifier>
  </dependency>

samples/snippets/pom.xml

@@ -63,7 +63,7 @@
  <dependency>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-core</artifactId>
- <version>1.95.4</version>
+ <version>2.0.2</version>
  <scope>test</scope>
  <classifier>tests</classifier>
  </dependency>