Update platformio.ini

variants/lilygo_tbeam_SX1276/platformio.ini

@@ -69,7 +69,7 @@ lib_deps =
   ${LilyGo_TBeam_SX1276.lib_deps}
   ${esp32_ota.lib_deps}
 
-[env:Tbeam_SX1276_room]
+[env:Tbeam_SX1276_room_server]
 extends = LilyGo_TBeam_SX1276
 build_flags =
   ${LilyGo_TBeam_SX1276.build_flags}
@@ -83,4 +83,4 @@ build_src_filter = ${LilyGo_TBeam_SX1276.build_src_filter}
   +<../examples/simple_room_server>
 lib_deps =
   ${LilyGo_TBeam_SX1276.lib_deps}
-  ${esp32_ota.lib_deps}
+  ${esp32_ota.lib_deps}