Add -cp as an alias for -classpath

Author: Gedochao

modules/cli-options/src/main/scala/scala/cli/commands/SharedOptions.scala

@@ -65,6 +65,7 @@ final case class SharedOptions(
   @Name("classes")
   @Name("extraClasses")
   @Name("-classpath")
+  @Name("-cp")
   @Name("classpath")
   @Name("classPath")
   @Name("extraClassPath")

modules/integration/src/test/scala/scala/cli/integration/RunTestDefinitions.scala

@@ -2392,7 +2392,7 @@ abstract class RunTestDefinitions(val scalaVersionOpt: Option[String])
       val runRes = os.proc(
         TestUtil.cli,
         "run",
-        "-classpath",
+        "-cp",
         jarParentDirectory,
         extraOptions
       ).call(cwd = root)

website/docs/reference/cli-options.md

@@ -1232,7 +1232,7 @@ Show help for scalac. This is an alias for --scalac-option -help
 
 ### `--extra-jars`
 
-Aliases: `--jar`, `--jars`, `--extra-jar`, `--class`, `--extra-class`, `--classes`, `--extra-classes`, `-classpath`, `--classpath`, `--class-path`, `--extra-class-path`
+Aliases: `--jar`, `--jars`, `--extra-jar`, `--class`, `--extra-class`, `--classes`, `--extra-classes`, `-classpath`, `-cp`, `--classpath`, `--class-path`, `--extra-class-path`
 
 Add extra JARs and compiled classes to the class path
 

website/docs/reference/scala-command/cli-options.md

@@ -642,7 +642,7 @@ Show help for scalac. This is an alias for --scalac-option -help
 
 ### `--extra-jars`
 
-Aliases: `--jar`, `--jars`, `--extra-jar`, `--class`, `--extra-class`, `--classes`, `--extra-classes`, `-classpath`, `--classpath`, `--class-path`, `--extra-class-path`
+Aliases: `--jar`, `--jars`, `--extra-jar`, `--class`, `--extra-class`, `--classes`, `--extra-classes`, `-classpath`, `-cp`, `--classpath`, `--class-path`, `--extra-class-path`
 
 Add extra JARs and compiled classes to the class path