chore(keywords): add new api and types

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>

Author: fpistm

keywords.txt

@@ -13,6 +13,10 @@ STM32RTC	KEYWORD1
 #######################################
 
 getInstance	KEYWORD2
+getHandle	KEYWORD2
+
+getBinaryMode	KEYWORD2
+setBinaryMode	KEYWORD2
 
 getWeekDay	KEYWORD2
 getDay	KEYWORD2
@@ -85,6 +89,7 @@ IS_HOUR_FORMAT	KEYWORD2
 # Constants (LITERAL1)
 #######################################
 MATCH_OFF	LITERAL1
+MATCH_SUBSEC	LITERAL1
 MATCH_SS	LITERAL1
 MATCH_MMSS	LITERAL1
 MATCH_HHMMSS	LITERAL1
@@ -100,3 +105,6 @@ LSI_CLOCK	LITERAL1
 HSE_CLOCK	LITERAL1
 ALARM_A	LITERAL1
 ALARM_B	LITERAL1
+MODE_BCD	LITERAL1
+MODE_BIN	LITERAL1
+MODE_MIX	LITERAL1