[FL-1196] Targets: add F6 (#427)

* Targets: add F6
* F6: Update linker script for use with internal storage
* F6: synchronize with F5, add all changes arriving in V9 board, update cube project. Github workflow: add multi-target build, add F6 to build targets.
* CI: fix full assembly
* CI: better artifact naming scheme
* CI: fix artifacts wildcard
* F6: Swap C10 - A15, vibro and sdcard detect pins

firmware/targets/f6/api-hal/api-hal-version.c

@@ -0,0 +1,55 @@
+#include <api-hal-version.h>
+#include <stm32wbxx.h>
+#include <stm32wbxx_ll_rtc.h>
+
+typedef struct {
+    uint8_t version;
+    uint8_t target;
+    uint8_t body;
+    uint8_t connect;
+    uint32_t timestamp;
+    char name[8];
+} ApiHalVersionOTP;
+
+bool api_hal_version_do_i_belong_here() {
+    return api_hal_version_get_hw_target() == 5;
+}
+
+const uint8_t api_hal_version_get_hw_version() {
+    return ((ApiHalVersionOTP*)OTP_AREA_BASE)->version;
+}
+
+const uint8_t api_hal_version_get_hw_target() {
+    return ((ApiHalVersionOTP*)OTP_AREA_BASE)->target;
+}
+
+const uint8_t api_hal_version_get_hw_body() {
+    return ((ApiHalVersionOTP*)OTP_AREA_BASE)->body;
+}
+
+const uint8_t api_hal_version_get_hw_connect() {
+    return ((ApiHalVersionOTP*)OTP_AREA_BASE)->connect;
+}
+
+const uint32_t api_hal_version_get_hw_timestamp() {
+    return ((ApiHalVersionOTP*)OTP_AREA_BASE)->timestamp;
+}
+
+const char * api_hal_version_get_name_ptr() {
+    char * name = ((ApiHalVersionOTP*)OTP_AREA_BASE)->name;
+    return *name == 0xFFU ? NULL : name; 
+}
+
+const struct Version* api_hal_version_get_fw_version(void) {
+    return version_get();
+}
+
+const struct Version* api_hal_version_get_boot_version(void) {
+#ifdef NO_BOOTLOADER
+    return 0;
+#else
+    /* Backup register which points to structure in flash memory */
+    return (const struct Version*) LL_RTC_BAK_GetRegister(RTC, LL_RTC_BKP_DR1);
+#endif
+}
+