Improve wording

docs/idea-import.md

@@ -11,7 +11,7 @@ Most Bisq contributors use IDEA for development. The following instructions have
  1. In the `Import Project from Gradle` screen, check the `Use auto-import` option and click `OK`
  1. When prompted whether to overwrite the existing `.idea` directory, click `Yes` (This step was not required with 2019.2 but is kept here in case you are running an older version)
  1. In the `Project` tool window, right click on the root-level `.idea` folder, select `Git->Revert...` and click OK in the dialog that appears (to restore source-controlled `.idea` configuration files that get overwritten during project import)
- 1. If you did not yet setup JDK11 in IntelliJ, Go to `File->Project Structure->Project` and under the `Project SDK` option locate your JAVA_HOME folder, then in `Project language level` beneath select `11 - ...`.
+ 1. If you have not set up JDK11 in IntelliJ, Go to `File->Project Structure->Project` and under the `Project SDK` option locate your JAVA_HOME folder, then in `Project language level` beneath select `11 - ...`.
  1. Select JDK 11 for gradle as well. Go to `Preferences->Build, Execution, Deployment->Build Tools->Gradle` and select the JDK11 location for Gradle JVM
  1. Go to `Build->Build Project`. Everything should build cleanly. You should be able to run tests, run `main` methods in any component, etc.