Fix y label when rotated axis

c3.js

@@ -260,7 +260,7 @@
             return 40;
         }
         function getYAxisClipWidth() {
-            return margin.left;
+            return margin.left + 20;
         }
         function getYAxisClipHeight() {
             return height - margin.top + 2 + getXAxisClipHeight();
@@ -989,6 +989,7 @@
                 .attr("transform", translate.x)
                 .call(__axis_rotated ? yAxis : xAxis)
               .append("text")
+                .attr("class", "label")
                 .attr("x", width)
                 .attr("dy", "-.5em")
                 .style("text-anchor", "end")
@@ -1375,6 +1376,9 @@
             main.select(".y.axis").transition().duration(__axis_rotated ? 0 : duration).call(__axis_rotated ? xAxis : yAxis);
             main.select(".y2.axis").transition().call(yAxis2);
 
+            // Update label position
+            main.select(".x.axis text.label").attr("x", width);
+
             // Update sub domain
             subY.domain(y.domain());
             subY2.domain(y2.domain());

c3.min.js

@@ -3,8 +3,8 @@
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 g.selectAll(".selected-circle").transition().duration(u).attr("cx",f?aa:$).attr("cy",f?$:aa);Vb?(s=function(a,b){var d=0<b?k.data.targets[0].values[b-1].x:void 0,c=b<wa()-1?k.data.targets[0].values[b+1].x:void 0;return(l(c?c:a.x+50)-l(d?d:a.x-50))/2},c=function(a,b){var d=0<b?k.data.targets[0].values[b-1].x:void 0;return(l(a.x)+l(d?d:a.x-50))/2}):(s=(f?t:q)*ra()/(wa()-1),c=function(a){return l(a.x)-s/2});g.selectAll(".event-rect").attr("x",f?0:c).attr("y",f?c:0).attr("width",f?q:s).attr("height",