docs: update standard artefacts license (#19)

Files derived from the Sparx EA model updated in the master model and new artefacts deployed to repo.

Author: paulc-dstl

IES Specification Docs/Information Exchange Standard r4.3.0 2024-12-16.pdf

@@ -1,17 +1,24 @@
-# Crown Copyright, 2020-2024
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
+# MIT License
+#  
+# Crown Copyright (c) 2025
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#  
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
 
 
 # baseURI: http://ies.data.gov.uk/ontology/ies4

IES Specification Docs/Information Exchange Standard r4.3.1 2025-03-03.pdf

@@ -1,9 +1,9 @@
 [back to readme](README.md)
 
-Crown Copyright 2020-2024
+Crown Copyright (c) 2025
 ![Logo](Images/ies-logo.png)
 
-# IES Model version: 4.3.0
+# IES Model version: 4.3.1
 ## Contents
 * Introduction Diagrams
     * [Notation](#9bea56ca-2e23-47b6-af37-991f72d7c4dd)
@@ -348,6 +348,8 @@ Otherwise, things to watch out for in the UML are:
 	<li>Inclusion of missing <b>powertype </b>relations between Elements and ClassOfElements</li>
 </ul>
 
+<b>v4.3.1 - License change from Apache 2 to MIT</b>
+
 ## <a id="e169a2f5-85cb-41a7-a8b5-5bfac5330ab5"></a>IES Overview
 ![IES Overview Diagram](Images/EAID_E169A2F5_85CB_41a7_A8B5_5BFAC5330AB5.png)