Fixed the Checkstyle errors.

Author: sfc-gh-ext-simba-vb

src/test/java/net/snowflake/client/core/QueryContextEntryDTOTest.java

@@ -1,6 +1,8 @@
 package net.snowflake.client.core;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
 
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

src/test/java/net/snowflake/client/core/auth/oauth/RandomStateProviderTest.java

@@ -1,6 +1,7 @@
 package net.snowflake.client.core.auth.oauth;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
 
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

src/test/java/net/snowflake/client/jdbc/telemetry/NoOpTelemetryClientTest.java

@@ -1,6 +1,8 @@
 package net.snowflake.client.jdbc.telemetry;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.util.concurrent.Future;
 import org.junit.jupiter.api.Test;

src/test/java/net/snowflake/client/util/SFPairTest.java

@@ -1,6 +1,8 @@
 package net.snowflake.client.util;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
 
 import org.junit.jupiter.api.Test;