Check code formatting with travis ci

.travis.yml

@@ -23,4 +23,4 @@ before_script:
   - export TZ=Europe/Berlin
 
 script:
-  - sbt ++$TRAVIS_SCALA_VERSION ";project root ;make ;test"
+  - sbt ++$TRAVIS_SCALA_VERSION ";project root ;scalafmtCheckAll ;make ;test"

modules/convert/src/test/scala/docspell/convert/ConversionTest.scala

@@ -50,7 +50,8 @@ object ConversionTest extends SimpleTestSuite with FileChecks {
     )
   )
 
-  val conversion = Conversion.create[IO](convertConfig, SanitizeHtml.none, blocker, logger)
+  val conversion =
+    Conversion.create[IO](convertConfig, SanitizeHtml.none, blocker, logger)
 
   val bombs = List(
     ExampleFiles.bombs_20K_gray_jpeg,