change name H2 to HTTP

because we also have h3 on it

install.sh

@@ -186,7 +186,7 @@ config_after_install() {
 
             local existing_webBasePath=$(/usr/local/x-ui/x-ui setting -show true | grep -Eo 'webBasePath: .+' | awk '{print $2}')
 
-            if [[ ${#existing_webBasePath} -lt 3 ]]; then
+            if [[ ${#existing_webBasePath} -lt 4 ]]; then
                 echo -e "${yellow}WebBasePath is empty, generating a random one...${plain}"
 
                 /usr/local/x-ui/x-ui setting -webBasePath "${config_webBasePath}"

web/html/xui/form/stream/stream_settings.html

@@ -7,7 +7,7 @@
             <a-select-option value="tcp">TCP (RAW)</a-select-option>
             <a-select-option value="kcp">mKCP</a-select-option>
             <a-select-option value="ws">WebSocket</a-select-option>
-            <a-select-option value="http">H2</a-select-option>
+            <a-select-option value="http">HTTP</a-select-option>
             <a-select-option value="grpc">gRPC</a-select-option>
             <a-select-option value="httpupgrade">HTTPUpgrade</a-select-option>
             <a-select-option value="splithttp">SplitHTTP</a-select-option>