Implement mutex for local target, fix concurrency test (#104)

* Implement mutex support for target_lo

* Kill application if test hangs

* Use mutex in furi_take and furi_give

* Give furi application enough time to finish

* remove app obj after build

* enable counting semaphores

Co-authored-by: aanper <mail@s3f.ru>

target_lo/Makefile

@@ -162,7 +162,7 @@ example_ipc:
 test:
 	rm -f $(BUILD_DIR)/app.o
 	TEST=1 make
-	$(BUILD_DIR)/$(TARGET)
+	timeout --signal=9 5 $(BUILD_DIR)/$(TARGET)
 
 .PHONY: all rust_lib example_blink example_uart_write test