timeoutAlarm model interval bug,You can now set negative integers (#3171)

          return false

        }

        // Verify timeout duration Non 0 positive integer

        if (this.enable && !parseInt(this.interval) && !_.isInteger(this.interval)) {

        const reg = /^[1-9]\d*$/

        if (this.enable && !reg.test(this.interval)) {

          this.$message.warning(`${this.$t('Timeout must be a positive integer')}`)

          return false

        }