update makefile and pipeline workflow

apps/starter-project/Makefile

@@ -0,0 +1,26 @@
+# Leave these lines at the top of the file.
+# TOP should get us to the root of the project...
+TOP = ../..
+# ...and make.mk has all the watch library sources and includes.
+include $(TOP)/make.mk
+
+# If you add any other subdirectories with header files you wish to include, add them after ./
+# Note that you will need to add a backslash at the end of any line you wish to continue, i.e.
+# INCLUDES += \
+#   -I./ \
+#   -I drivers/ \
+#   -I utils/
+INCLUDES += \
+  -I./ \
+
+# If you add any other source files you wish to compile, add them after app.c
+# Note that you will need to add a backslash at the end of any line you wish to continue, i.e.
+# SRCS += \
+#   ./app.c \
+#   ./drivers/bmp280.c \
+#   ./utils/temperature.c
+SRCS += \
+  ./app.c \
+
+# Leave this line at the bottom of the file; rules.mk has all the targets for making your project.
+include $(TOP)/rules.mk