[TASK] add missing alt-attribute & text for news author img

Resources/Private/Language/de.locallang.xlf

@@ -153,6 +153,10 @@
 				<source><![CDATA[read more]]></source>
 				<target><![CDATA[weiterlesen]]></target>
 			</trans-unit>
+			<trans-unit id="frontend.authorImage.altText" approved="yes">
+				<source><![CDATA[Photo of the author]]></source>
+				<target><![CDATA[Foto des Authors]]></target>
+			</trans-unit>
 			<trans-unit id="mlang_labels_tabdescr" approved="yes">
 				<source><![CDATA[News]]></source>
 				<target><![CDATA[News]]></target>

Resources/Private/Language/locallang.xlf

@@ -117,6 +117,9 @@
 			<trans-unit id="frontend.teaser.readMore">
 				<source><![CDATA[read more]]></source>
 			</trans-unit>
+			<trans-unit id="frontend.authorImage.altText">
+				<source><![CDATA[Photo of the author]]></source>
+			</trans-unit>
 			<trans-unit id="mlang_labels_tabdescr">
 				<source><![CDATA[News]]></source>
 			</trans-unit>

Resources/Private/Templates/NewsByAuthor/List.html

 {namespace sg=SGalinski\SgNews\ViewHelpers}
 
-<f:layout name="Default" />
+<f:layout name="Default"/>
 
 <f:section name="main">
-	<f:render partial="ListByCategorySchema" arguments="{_all}" />
+	<f:render partial="ListByCategorySchema" arguments="{_all}"/>
 
 	<section class="content">
 		<f:for each="{authors}" as="author">
@@ -15,7 +15,9 @@
 						<f:if condition="{settings.showDetails}">
 							<div class="tx-sgnews-author">
 								<f:if condition="{author.image}">
-									<f:image class="tx-sgnews-author-image" image="{author.image}" width="150c" height="150px" loading="lazy" />
+									<f:image class="tx-sgnews-author-image" image="{author.image}"
+											 alt="{f:translate(key: 'frontend.authorImage.altText')}" width="150c"
+											 height="150px" loading="lazy"/>
 								</f:if>
 
 								<div class="tx-sgnews-author-information">
@@ -23,7 +25,8 @@
 										<div class="tx-sgnews-author-information-bar">
 											<f:if condition="{author.email}">
 												<div class="tx-sgnews-author-information-email">
-													<span class="glyphicon glyphicon-envelope" aria-hidden="true"></span>
+													<span class="glyphicon glyphicon-envelope"
+														  aria-hidden="true"></span>
 													<f:link.email email="{author.email}" target="_blank">
 														{author.email}
 													</f:link.email>
@@ -63,7 +66,7 @@
 												closingHeaderTag: '</h2>',
 												showCategory: 1,
 												author: author
-											}" />
+											}"/>
 										</li>
 									</f:if>
 								</f:for>

Resources/Private/Templates/SingleView/SingleView.html

@@ -92,10 +92,10 @@
 				</div>
 			</section>
 			<f:if condition="{breadcrumbPath}">
-				<f:cObject typoscriptObjectPath="lib.navigation.breadcrumb" />
+				<f:cObject typoscriptObjectPath="lib.navigation.breadcrumb"/>
 			</f:if>
 			<f:if condition="{breadcrumbSchemaPath}">
-				<f:cObject typoscriptObjectPath="lib.navigation.breadcrumb_schema" />
+				<f:cObject typoscriptObjectPath="lib.navigation.breadcrumb_schema"/>
 			</f:if>
 		</div>
 
@@ -129,7 +129,9 @@
 							<f:for each="{newsMetaData.news.newsAuthor}" as="newsAuthor" iteration="iterator">
 								<div id="author{newsAuthor.uid}" class="tx-sgnews-author">
 									<f:if condition="{newsAuthor.image}">
-										<f:image class="tx-sgnews-author-image" image="{newsAuthor.image}" width="150c"
+										<f:image class="tx-sgnews-author-image"
+												 alt="{f:translate(key: 'frontend.authorImage.altText')}"
+												 image="{newsAuthor.image}" width="150c"
 												 height="150px"/>
 									</f:if>