IAI-28, IAI-30 and IAI-32 - migrate to IAI 2023.06 and jar module

* IAI-28 auf 2023.06 migrieren (WIP)
  * created jar module
  * removed layout
  * removed jars

* IAI-30 adds vcs to ignore list and removes strange ignore file

* IAI-30 adds project.js to project

* IAI-30 adds first redesign changes to project

* IAI-30 adds first feedback and responsive improvements

* IAI-28 remove forked xsl files for oas, no longer needed

* IAI-28 remove search xed files, are the same as in MIR

* IAI-28 in preparation of relaunch, updated text on start page

* IAI-28 - delete beta related item type other form field

* IAI-28 increase max results in table of content

* IAI-28 add migration stylesheet for date encoding

* IAI-28 fixed typo

* IAI-28 adds feedback, headline and header adjustments

* IAI-30 replaces twitter, fixes social links and removes one contact

* IAI-32 update accessibility information

* IAI-28 add DOI properties

---------

Co-authored-by: Tilo Neumann <tilo.neumann@gbv.de>
Co-authored-by: Kathleen Neumann <neumann@gbv.de>

.github/workflows/maven-pr.yml

@@ -0,0 +1,28 @@
+# This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
+# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
+
+name: Pull Request Checks
+
+on:
+  [ pull_request ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          server-id: ossrhs01 # Value of the distributionManagement/repository/id field of the pom.xml
+          settings-path: ${{ github.workspace }} # location for the settings.xml file
+          cache: 'maven'
+      - name: Build with Maven
+        run: mvn -B package --file pom.xml

.github/workflows/maven-publish-release.yml

@@ -0,0 +1,33 @@
+# This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
+# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
+
+name: Maven "Snapshot" Release
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          server-id: ossrhs01 # Value of the distributionManagement/repository/id field of the pom.xml
+          server-username: MAVEN_USERNAME
+          server-password: MAVEN_PASSWORD
+      - name: Change Versions
+        run: mvn versions:set -DnewVersion=${{ github.ref_name }}-SNAPSHOT
+      - name: Publish to OSSRH with Apache Maven
+        run: mvn --batch-mode deploy
+        env:
+          MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+          MAVEN_PASSWORD: ${{ secrets.OSSRH_TOKEN }}

.github/workflows/maven-publish-snapshot.yml

@@ -0,0 +1,35 @@
+# This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
+# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
+
+name: Maven Snapshot deploy
+
+on:
+  push:
+    branches:
+      - 'main'
+      - '2022.06.x'
+      - '2021.06.x'
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          server-id: ossrhs01 # Value of the distributionManagement/repository/id field of the pom.xml
+          server-username: MAVEN_USERNAME
+          server-password: MAVEN_PASSWORD
+          cache: 'maven'
+      - name: Publish to OSSRH with Apache Maven
+        run: mvn --batch-mode deploy
+        env:
+          MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+          MAVEN_PASSWORD: ${{ secrets.OSSRH_TOKEN }}

.gitignore

@@ -79,6 +79,9 @@ local.properties
 # STS (Spring Tool Suite)
 .springBeans
 
+# Visual Studio Code
+*.code-workspace
+
 # Code Recommenders
 .recommenders/
 
@@ -158,10 +161,8 @@ $RECYCLE.BIN/
 
 #mycore specific
 MCRWebCLI-unprocessed-commands.txt
-jwt.secret
 messages_de.resolved.properties
 messages_en.resolved.properties
 mycore.active.properties
-mycore.properties
 mycore.resolved.properties
 resources/META-INF/persistence.xml