xslt to renumber a OSM Notes file

Renumber OSN file

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet
    version="2.0"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:output
        method="xml"
        indent="yes" />
    <xsl:template match="@id" />
    <xsl:template match="note">
        <xsl:copy>
            <xsl:attribute name="id">
                <xsl:text>-</xsl:text>
                <xsl:number />
            </xsl:attribute>
            <xsl:apply-templates select="@*|node()" />
        </xsl:copy>
    </xsl:template>
    <xsl:template match="@*|node()">
        <xsl:copy>
            <xsl:apply-templates select="@*|node()" />
        </xsl:copy>
    </xsl:template>
</xsl:stylesheet>