Bug 24605: (QA follow-up) Fix unencoded series link in staff interface

Same change as the first patch, but for the staff detail page.

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl

@@ -299,7 +299,7 @@
                         </a>
                     </xsl:when>
                     <xsl:otherwise>
-                        <a><xsl:attribute name="href">/cgi-bin/koha/catalogue/search.pl?q=se,phr:"<xsl:value-of select="marc:subfield[@code='a']"/>"</xsl:attribute>
+                        <a><xsl:attribute name="href">/cgi-bin/koha/catalogue/search.pl?q=se,phr:"<xsl:value-of select="str:encode-uri(marc:subfield[@code='a'], true())"/>"</xsl:attribute>
                             <xsl:call-template name="chopPunctuation">
                                 <xsl:with-param name="chopString">
                                     <xsl:call-template name="subfieldSelect">