feat!: Remove v1p4beta1 API protos. v1p4beta1 has been deprecated and…

… announced through MSA. This is the cleanup (#1284)

- [ ] Regenerate this pull request now.

PiperOrigin-RevId: 464897844

Source-Link: googleapis/googleapis@73c7cd8

Source-Link: https://github.com/googleapis/googleapis-gen/commit/ea44929316799e3e9f38656ab155f7b2e928da42
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiZWE0NDkyOTMxNjc5OWUzZTlmMzg2NTZhYjE1NWY3YjJlOTI4ZGE0MiJ9

google-cloud-asset-bom/pom.xml

@@ -69,11 +69,6 @@
         <artifactId>grpc-google-cloud-asset-v1p2beta1</artifactId>
         <version>0.104.2</version><!-- {x-version-update:grpc-google-cloud-asset-v1p2beta1:current} -->
       </dependency>
-      <dependency>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>grpc-google-cloud-asset-v1p4beta1</artifactId>
-        <version>0.104.2</version><!-- {x-version-update:grpc-google-cloud-asset-v1p4beta1:current} -->
-      </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-asset-v1p5beta1</artifactId>
@@ -99,11 +94,6 @@
         <artifactId>proto-google-cloud-asset-v1p2beta1</artifactId>
         <version>0.104.2</version><!-- {x-version-update:proto-google-cloud-asset-v1p2beta1:current} -->
       </dependency>
-      <dependency>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>proto-google-cloud-asset-v1p4beta1</artifactId>
-        <version>0.104.2</version><!-- {x-version-update:proto-google-cloud-asset-v1p4beta1:current} -->
-      </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-asset-v1p5beta1</artifactId>

google-cloud-asset/pom.xml

@@ -57,10 +57,6 @@
       <groupId>com.google.api.grpc</groupId>
       <artifactId>proto-google-cloud-asset-v1p2beta1</artifactId>
     </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-cloud-asset-v1p4beta1</artifactId>
-    </dependency>
     <dependency>
       <groupId>com.google.api.grpc</groupId>
       <artifactId>proto-google-cloud-asset-v1p5beta1</artifactId>
@@ -132,11 +128,6 @@
       <artifactId>grpc-google-cloud-asset-v1p2beta1</artifactId>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>grpc-google-cloud-asset-v1p4beta1</artifactId>
-      <scope>test</scope>
-    </dependency>
     <dependency>
       <groupId>com.google.api.grpc</groupId>
       <artifactId>grpc-google-cloud-asset-v1p5beta1</artifactId>