Lint all the things

client/src/components/tech-header/tech-header.component.jsx

@@ -1,5 +1,4 @@
 import { Layout, Typography } from "antd";
-import React from "react";
 import { connect } from "react-redux";
 import { createStructuredSelector } from "reselect";
 import { selectTechnician } from "../../redux/tech/tech.selectors";
@@ -10,7 +9,7 @@ const { Header } = Layout;
 const mapStateToProps = createStructuredSelector({
   technician: selectTechnician
 });
-const mapDispatchToProps = (dispatch) => ({
+const mapDispatchToProps = () => ({
   //setUserLanguage: language => dispatch(setUserLanguage(language))
 });
 
@@ -19,7 +18,7 @@ export function TechHeader({ technician }) {
   return (
     <Header style={{ textAlign: "center" }}>
       <Typography.Title style={{ color: "#fff" }}>
-        {!!technician
+        {technician
           ? t("tech.labels.loggedin", {
               name: `${technician.first_name} ${technician.last_name}`
             })