Hot fix: Readme compiler is broken.

[NadiaHG]

The global parameters are defined ros.Parameters(*) and not RosParameters, they are the node-local parameters. The current status is not working and breaks the rossystem files compilation while parameters are defined. tested with https://github.com/ipa-nhg/RosModelsCatalog/blob/main/arms/UR/ur_robot.rossystem

(*)

RosTooling/plugins/de.fraunhofer.ipa.rossystem/model/rossystem.ecore

Lines 13 to 15 in 7facff1

	<eStructuralFeatures xsi:type="ecore:EReference" name="parameter" upperBound="-1"
	eType="ecore:EClass ../../de.fraunhofer.ipa.ros/model/ros.ecore#//Parameter"
	derived="true" containment="true"/>

RosTooling/plugins/de.fraunhofer.ipa.rossystem.xtext/src/de/fraunhofer/ipa/rossystem/RosSystem.xtext

Lines 34 to 38 in 7facff1

	('parameters:'
	BEGIN
	parameter+=Parameter*
	END
	) |

RosTooling/plugins/de.fraunhofer.ipa.ros.xtext/src/de/fraunhofer/ipa/ros/Basics.xtext

Lines 41 to 49 in 7facff1

	Parameter returns Parameter:
	{Parameter}
	name=EString':'
	BEGIN
	('ns:' namespace=Namespace)?
	'type:' type=ParameterType
	('value:' value=ParameterValue)?
	END
	;