Update dependencies

vendor/github.com/Masterminds/sprig/numeric.go

@@ -127,3 +127,33 @@ func untilStep(start, stop, step int) []int {
 	}
 	return v
 }
+
+func floor(a interface{}) float64 {
+	aa := toFloat64(a)
+	return math.Floor(aa)
+}
+
+func ceil(a interface{}) float64 {
+	aa := toFloat64(a)
+	return math.Ceil(aa)
+}
+
+func round(a interface{}, p int, r_opt ...float64) float64 {
+	roundOn := .5
+	if len(r_opt) > 0 {
+		roundOn = r_opt[0]
+	}
+	val := toFloat64(a)
+	places := toFloat64(p)
+
+	var round float64
+	pow := math.Pow(10, places)
+	digit := pow * val
+	_, div := math.Modf(digit)
+	if div >= roundOn {
+		round = math.Ceil(digit)
+	} else {
+		round = math.Floor(digit)
+	}
+	return round / pow
+}