Generic/ArrayIndent: improve code coverage

Author: rodrigoprimo

src/Standards/Generic/Tests/Arrays/ArrayIndentUnitTest.inc

@@ -149,3 +149,6 @@ $var = [
   ];
 
 // phpcs:set Generic.Arrays.ArrayIndent indent 4
+
+$array = [1,
+];

src/Standards/Generic/Tests/Arrays/ArrayIndentUnitTest.inc.fixed

@@ -150,3 +150,6 @@ $var = [
 ];
 
 // phpcs:set Generic.Arrays.ArrayIndent indent 4
+
+$array = [1,
+];