Fix snap launcher config (JabRef#9269)

Author: tobiasdiez

docs/code-howtos/jpackage.md

@@ -31,7 +31,7 @@ Sometimes issues with modularity only arise in the installed version and do not
 3.  Modify the `build\image\JabRef\runtime\bin\Jabref.bat` file, replace the last line with
 
     ```
-    pushd %DIR% & %JAVA_EXEC% -Xdebug -Xrunjdwp:server=y,transport=dt_socket,address=8000,suspend=n -p "%~dp0/../app" -m org.jabref/org.jabref.gui.JabRefLauncher  %* & popd
+    pushd %DIR% & %JAVA_EXEC% -Xdebug -Xrunjdwp:server=y,transport=dt_socket,address=8000,suspend=n -p "%~dp0/../app" -m org.jabref/org.jabref.cli.Launcher  %* & popd
     ```
 4. Open your IDE and add a "Remote Debugging Configuration" for `localhost:8000`
 5. Start JabRef by running the above bat file

docs/getting-into-the-code/guidelines-for-setting-up-a-local-workspace.md

@@ -218,8 +218,8 @@ Make sure your Eclipse installation us up to date.
 3. Open or import the existing project in Eclipse as Java project.
    * Remark: Importing it as gradle project will not work correctly.
    * Refresh the project in Eclipse
-4. Create a run/debug configuration for the main class `org.jabref.gui.JabRefLauncher` and/or for `org.jabref.gui.JabRefMain` (both can be used equivalently)
-   *   Remark: The run/debug configuration needs to be added by right clicking the class (e.g. JabRefLauncher or JabRefMain) otherwise it will not work.
+4. Create a run/debug configuration for the main class `org.jabref.cli.Launcher` and/or for `org.jabref.gui.JabRefMain` (both can be used equivalently)
+   *   Remark: The run/debug configuration needs to be added by right clicking the class (e.g. `Launcher` or JabRefMain) otherwise it will not work.
 
        ![Creating the run/debug configuration by right clicking on the class](<../images/eclipse-create-run-config.png>)
    *   In the tab "Arguments" of the run/debug configuration, enter the following runtime VM arguments:
@@ -245,7 +245,7 @@ Make sure your Eclipse installation us up to date.
        ```
    * In the tab "Dependencies" of the run/debug configuration tick the checkbox "Exclude test code"
 5. Optional: Install the [e(fx)clipse plugin](http://www.eclipse.org/efxclipse/index.html) from the Eclipse marketplace: 1. Help -> Eclipse Marketplace... -> Search tab 2. Enter "e(fx)clipse" in the search dialogue 3. Click "Go" 4. Click "Install" button next to the plugin 5. Click "Finish"
-6. Now you can build and run/debug the application by either using "JabRefLauncher" or "JabRefMain". This is the recommended way, since the application starts quite fast.
+6. Now you can build and run/debug the application by either using `Launcher` or `JabRefMain`. This is the recommended way, since the application starts quite fast.
 
 ### Localization Test Configuration (IDEA)
 

snap/local/JabRef-launcher

@@ -1,3 +1,3 @@
 #! /bin/sh
 DIR="$SNAP/lib/runtime/bin"
-"$DIR/java"  -p "$DIR/../app" -m org.jabref/org.jabref.gui.JabRefLauncher  "$@"
+"$DIR/java"  -p "$DIR/../app" -m org.jabref/org.jabref.cli.Launcher  "$@"