adb: add reboot-fastboot command

Alias reboot-fastboot to reboot fastboot

Test: manual
Bug: 117604012
Change-Id: I5f7842e420fbc0b1d9ae8e1231887fb8644b29e9
diff --git a/adb/client/commandline.cpp b/adb/client/commandline.cpp
index e38e305..ac02cbe 100644
--- a/adb/client/commandline.cpp
+++ b/adb/client/commandline.cpp
@@ -1580,15 +1580,20 @@
         }
         return adb_connect_command(android::base::StringPrintf("tcpip:%d", port));
     }
+    // clang-format off
     else if (!strcmp(argv[0], "remount") ||
              !strcmp(argv[0], "reboot") ||
              !strcmp(argv[0], "reboot-bootloader") ||
+             !strcmp(argv[0], "reboot-fastboot") ||
              !strcmp(argv[0], "usb") ||
              !strcmp(argv[0], "disable-verity") ||
              !strcmp(argv[0], "enable-verity")) {
+        // clang-format on
         std::string command;
         if (!strcmp(argv[0], "reboot-bootloader")) {
             command = "reboot:bootloader";
+        } else if (!strcmp(argv[0], "reboot-fastboot")) {
+            command = "reboot:fastboot";
         } else if (argc > 1) {
             command = android::base::StringPrintf("%s:%s", argv[0], argv[1]);
         } else {