add condition for testnet badge

deploy/values/l2-optimism-goerli/values.yaml

@@ -398,7 +398,7 @@ frontend:
     NEXT_PUBLIC_HOMEPAGE_CHARTS:
       _default: "['daily_txs']"
     NEXT_PUBLIC_IS_TESTNET:
-      _default: "true"
+      _default: true
     NEXT_PUBLIC_VISUALIZE_API_HOST:
       _default: https://visualizer-optimism-goerli.test.aws-k8s.blockscout.com
     NEXT_PUBLIC_IS_L2_NETWORK:

deploy/values/review-l2/values.yaml

@@ -126,7 +126,7 @@ frontend:
     NEXT_PUBLIC_HOMEPAGE_CHARTS:
       _default: "['daily_txs']"
     NEXT_PUBLIC_IS_TESTNET:
-      _default: "true"
+      _default: true
     NEXT_PUBLIC_VISUALIZE_API_HOST:
       _default: https://visualizer-optimism-goerli.test.aws-k8s.blockscout.com
     NEXT_PUBLIC_IS_L2_NETWORK:

ui/snippets/header/Burger.tsx

@@ -44,7 +44,7 @@ const Burger = () => {
         <DrawerOverlay/>
         <DrawerContent maxWidth="260px">
           <DrawerBody p={ 6 } display="flex" flexDirection="column">
-            <Icon as={ testnetIcon } h="14px" w="auto" color="red.400" alignSelf="flex-start"/>
+            { appConfig.network.isTestnet && <Icon as={ testnetIcon } h="14px" w="auto" color="red.400" alignSelf="flex-start"/> }
             <Flex alignItems="center" justifyContent="space-between">
               <NetworkLogo onClick={ handleNetworkLogoClick }/>
               { appConfig.featuredNetworks ? (

ui/snippets/navigation/NavigationDesktop.tsx

@@ -61,7 +61,7 @@ const NavigationDesktop = () => {
       width={{ lg: isExpanded ? '229px' : '92px', xl: isCollapsed ? '92px' : '229px' }}
       { ...getDefaultTransitionProps({ transitionProperty: 'width, padding' }) }
     >
-      <Icon as={ testnetIcon } h="14px" w="auto" color="red.400" pl={ 3 } alignSelf="flex-start"/>
+      { appConfig.network.isTestnet && <Icon as={ testnetIcon } h="14px" w="auto" color="red.400" pl={ 3 } alignSelf="flex-start"/> }
       <Box
         as="header"
         display="flex"