[FL-1156, FL-1249] Add IRDA encoder/decoder library (#451)

* Add cscope db generation
* Add api-hal-irda, TIM2: HAL->LL
* Add libirda: pwm decoding
* Universal state machine
* Add irda decoder library
* Move IRDA capture to standalone tool
* Add encoder/decoder samsung32, NEC, fix bugs
* Port current App to new Irda lib
* Fix clang format for test data
* Port IRDA api-hal to f6

Co-authored-by: あく <alleteam@gmail.com>

docker/syntax_check.sh

@@ -14,6 +14,7 @@ C_FILES=$(find . \
     -not \( -path './firmware/.obj' -prune \) \
     -not \( -path './firmware/targets' -prune \) \
     -not \( -path './assets' -prune \) \
+    -not \( -path './applications/tests/irda_decoder/test_data' -prune \) \
     -not \( -path ./lib -prune \) \
     -name *.c -o -name *.h -o -name *.cpp)