esp32 audioin: I2S_COMM_FORMAT_I2S is deprecated

[stc1988]

Version: 4e7225e
Build environment: Windows
Target: M5stick_c

Steps to Reproduce
Build examples/pins/audioin/waveserver with mcconfig -d -m -p esp32/m5stick_c

I got a build warning below.

C:\Users\satt6\Projects\moddable\modules\pins\audioin\esp32\audioin.c: In function 'xs_audioin':
C:\Users\satt6\Projects\moddable\modules\pins\audioin\esp32\audioin.c:86:5: warning: 'I2S_COMM_FORMAT_I2 ' is deprecated [-Wdeprecated-declarations]
communication_format: (i2s_comm_format_t)(I2S_COMM_FORMAT_I2S | I2S_COMM_FORMAT_I2S_LSB),
^~~~~~~~~~~~~~~~~~~~
In file included from C:\Users\satt6\esp32\esp-idf\components\soc\src\esp32\include/hal/i2s_ll.h:30,
from C:\Users\satt6\esp32\esp-idf\components\soc\include/hal/i2s_hal.h:28,
from C:\Users\satt6\esp32\esp-idf\components\driver\include/driver/i2s.h:24,
from C:\Users\satt6\Projects\moddable\modules\pins\audioin\esp32\audioin.c:33:
C:\Users\satt6\esp32\esp-idf\components\soc\include/hal/i2s_types.h:70:5: note: declared here
I2S_COMM_FORMAT_I2S attribute((deprecated)) = 0x01, /!< I2S communication format I2S, correspond to I2S_COMM_FORMAT_STAND_I2S/
^~~~~~~~~~~~~~~~~~~
C:\Users\satt6\Projects\moddable\modules\pins\audioin\esp32\audioin.c:86:5: warning: 'I2S_COMM_FORMAT_I2S_LSB' is deprecated [-Wdeprecated-declarations]
communication_format: (i2s_comm_format_t)(I2S_COMM_FORMAT_I2S | I2S_COMM_FORMAT_I2S_LSB),
^~~~~~~~~~~~~~~~~~~~
In file included from C:\Users\satt6\esp32\esp-idf\components\soc\src\esp32\include/hal/i2s_ll.h:30,
from C:\Users\satt6\esp32\esp-idf\components\soc\include/hal/i2s_hal.h:28,
from C:\Users\satt6\esp32\esp-idf\components\driver\include/driver/i2s.h:24,
from C:\Users\satt6\Projects\moddable\modules\pins\audioin\esp32\audioin.c:33:
C:\Users\satt6\esp32\esp-idf\components\soc\include/hal/i2s_types.h:72:5: note: declared here
I2S_COMM_FORMAT_I2S_LSB attribute((deprecated)) = 0x02, /!< I2S format LSB, (I2S_COMM_FORMAT_I2S |I2S_COMM_FORMAT_I2S_LSB) correspond to I2S_COMM_FORMAT_STAND_MSB/

I don't know if this is issues, but this is similar to 624057e

[andycarle]

Thank you for the report. We took care of those for audioout but not audioin, it seems. I'll get the fix there in for our next push.

[stc1988]

I confirmed with ReleaseMarch 2, 2021.