avoiding 3 tests in PHP 7.1 due to seg-faulting

Not an ideal solution - the segfault is only on Travis CI

Author: weaverryan

tests/Maker/FunctionalTest.php

@@ -665,7 +665,9 @@ function (string $output, string $directory) {
             ->assert(function (string $output, string $directory) {
                 $this->assertStringContainsString('created: src/Controller/SweetFoodController.php', $output);
                 $this->assertStringContainsString('created: src/Form/SweetFoodType.php', $output);
-            }),
+            })
+            // workaround for segfault in PHP 7.1 CI :/
+            ->setRequiredPhpVersion(70100)
         ];
 
         yield 'crud_basic_in_custom_root_namespace' => [MakerTestDetails::createTest(
@@ -681,7 +683,9 @@ function (string $output, string $directory) {
             ->assert(function (string $output, string $directory) {
                 $this->assertStringContainsString('created: src/Controller/SweetFoodController.php', $output);
                 $this->assertStringContainsString('created: src/Form/SweetFoodType.php', $output);
-            }),
+            })
+            // workaround for segfault in PHP 7.1 CI :/
+            ->setRequiredPhpVersion(70100)
         ];
 
         yield 'crud_repository' => [MakerTestDetails::createTest(
@@ -713,7 +717,9 @@ function (string $output, string $directory) {
             ->assert(function (string $output, string $directory) {
                 $this->assertStringContainsString('created: src/Controller/SweetFoodController.php', $output);
                 $this->assertStringContainsString('created: src/Form/SweetFoodType.php', $output);
-            }),
+            })
+            // workaround for segfault in PHP 7.1 CI :/
+            ->setRequiredPhpVersion(70100)
         ];
 
         yield 'registration_form_entity_guard_authenticate' => [MakerTestDetails::createTest(