[java-bigquerystorage] use table name create default write stream issue

flow by doc use default write stream https://cloud.google.com/bigquery/docs/write-api-streaming#at-least-once
first initialize and then use default stream recreate writer

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Please run down the following list and make sure you've tried the usual "quick fixes":

- Search the issues already opened: https://github.com/googleapis/java-bigquerystorage/issues
- Check for answers on StackOverflow: http://stackoverflow.com/questions/tagged/google-cloud-platform

If you are still having issues, please include as much information as possible:

#### Environment details

1. Specify the API at the beginning of the title. For example, "BigQuery: ...").
General, Core, and Other are also allowed as types
2. OS type and version:
3. Java version:
4. version(s):

#### Steps to reproduce

1. use table name create default stream
2. then user projects/p/datasets/d/tables/t/_default recreate writer will failed

#### Code example

```java
// example
```

#### Stack trace
```
java.lang.IllegalArgumentException: Invalid name: projects/p/datasets/d/tables/t/_default

at com.google.cloud.bigquery.storage.v1.SchemaAwareStreamWriter$Builder.(SchemaAwareStreamWriter.java:446)
at com.google.cloud.bigquery.storage.v1.SchemaAwareStreamWriter$Builder.(SchemaAwareStreamWriter.java:402)
at com.google.cloud.bigquery.storage.v1.SchemaAwareStreamWriter.newBuilder(SchemaAwareStreamWriter.java:379)
at com.google.cloud.bigquery.storage.v1.JsonStreamWriter.newBuilder(JsonStreamWriter.java:192)
at com.google.cloud.bigquery.storage.v1.JsonStreamWriterTest.testCreateDefaultStream_withNoClientPassedIn(JsonStreamWriterTest.java:632)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:578)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38)
at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:232)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:55)
```

#### External references such as API reference guides

[- ?](https://cloud.google.com/bigquery/docs/write-api-streaming#at-least-once)

#### Any additional information below

Following these steps guarantees the quickest resolution possible.

Thanks!