fix: checkstyle for PushToTeXworksTest (end with newline) and openrew…

…rite JabRef#3197

Co-Authored-By: Vlad Dobre <29517124+vladdobre@users.noreply.github.com>
Co-Authored-By: Kr1st1an-F <100246316+kr1st1an-f@users.noreply.github.com>

src/test/java/org/jabref/gui/push/PushToTeXworksTest.java

@@ -72,7 +72,7 @@ public void setup() {
      *
      */
     @Test
-    void testDisplayName() {
+    void displayName() {
         // Test whether the display name is correct
         assertEquals("TeXworks", pushToTeXworks.getDisplayName());
     }
@@ -85,7 +85,7 @@ void testDisplayName() {
      *
      */
     @Test
-    void testGetCommandLine() {
+    void getCommandLine() {
         String keyString = "TestKey";
         String[] expectedCommand = new String[] {"/usr/bin/texworks", "--insert-text", "TestKey"};
 
@@ -117,7 +117,7 @@ void pushEntries() {
      *
      */
     @Test
-    void testGetTooltip() {
+    void getTooltip() {
         assertEquals("Push entries to external application (TeXworks)", pushToTeXworks.getTooltip());
     }
-}
+}