Update for va108xx

- New `va108xx-embassy` crate.
- Embassy library uses new crate
- Updated all dependencies

va108xx-hal

- Refactored and simplified PWM driver
- Added new raw getter API for TIM peripheral blocks

examples/rtic/Cargo.toml

@@ -8,37 +8,19 @@ cortex-m = { version = "0.7", features = ["critical-section-single-core"] }
 cortex-m-rt = "0.7"
 embedded-hal = "1"
 embedded-io = "0.6"
-rtt-target = { version = "0.5" }
-panic-rtt-target = { version = "0.1" }
+rtt-target = "0.6"
+panic-rtt-target = "0.2"
 
 # Even though we do not use this directly, we need to activate this feature explicitely
 # so that RTIC compiles because thumv6 does not have CAS operations natively.
 portable-atomic = { version = "1", features = ["unsafe-assume-single-core"]}
 
-[dependencies.rtic]
-version = "2"
-features = ["thumbv6-backend"]
+rtic = { version = "2", features = ["thumbv6-backend"] }
+rtic-monotonics = { version = "2", features = ["cortex-m-systick"] }
+rtic-sync = { version = "1.3", features = ["defmt-03"] }
 
-[dependencies.rtic-monotonics]
-version = "2"
-features = ["cortex-m-systick"]
+once_cell = {version = "1", default-features = false, features = ["critical-section"]}
+ringbuf = { version = "0.4.7", default-features = false, features = ["portable-atomic"] }
 
-[dependencies.rtic-sync]
-version = "1.3"
-features = ["defmt-03"]
-
-[dependencies.once_cell]
-version = "1"
-default-features = false
-features = ["critical-section"]
-
-[dependencies.ringbuf]
-version = "0.4.7"
-default-features = false
-features = ["portable-atomic"]
-
-[dependencies.va108xx-hal]
-version = "0.8"
-
-[dependencies.vorago-reb1]
-path = "../../vorago-reb1"
+va108xx-hal = "0.8"
+vorago-reb1 = { path = "../../vorago-reb1" }