Resolve "Set step size for Integer parameter input"

Closes #66 (closed)

src/components/parameter-schema/form-mode/ParameterNumberInput.vue

@@ -39,7 +39,7 @@ function updateValue() {
     ref="numberInput"
     :max="props.parameter['maximum']"
     :min="props.parameter['minimum']"
-    step="1"
+    step="0.01"
     :value="props.modelValue"
     :required="props.required"
     :aria-describedby="props.helpId"