Community: Apply patch provided in ALF-21600 (resizeToThumbnail property)

<!-- Thumbnail definition "galpThumb120" for thumbnails with a height of 120 pixels -->
	<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
		<property name="targetObject" ref="thumbnailRegistry" />
		<property name="targetMethod" value="addThumbnailDefinition" />
		<property name="arguments">
			<list>
				<bean class="org.alfresco.repo.thumbnail.ThumbnailDefinition">
					<property name="name" value="galpThumb120" />
					<property name="mimetype" value="image/jpeg" />
					<property name="transformationOptions">
						<bean
							class="org.alfresco.repo.content.transform.magick.ImageTransformationOptions">
							<property name="resizeOptions">
								<bean
									class="org.alfresco.repo.content.transform.magick.ImageResizeOptions">
									<property name="height" value="120" />
									<property name="width" value="4000" />
									<property name="maintainAspectRatio" value="true" />
									<property name="resizeToThumbnail" value="true" />
								</bean>
							</property>
						</bean>
					</property>
					<property name="placeHolderResourcePath"
						value="alfresco/extension/thumbnail/thumbnail_placeholder_galpThumb120.jpg" />
				</bean>
			</list>
		</property>
	</bean>