Update crate atsamv71j21b

Author: bors

at/sa/atsamv71j21b

@@ -6,3 +6,4 @@
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 {"name":"atsamv71j21b","vers":"0.29.0-alpha3","deps":[{"name":"cortex-m","req":"^0.7.6","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cortex-m-rt","req":"^0.7.3","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"critical-section","req":"^1.0","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"derive_more","req":"^0.99.17","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"form","req":"^0.11.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"regex","req":"^1.10.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"svd2rust","req":"^0.29.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"vcell","req":"^0.1.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"cc4038a6114b0bb6dd41b9d1feec63dd1e55455019e336f3dc624805251f414c","features":{"rt":["cortex-m-rt/device"]},"yanked":false,"rust_version":"1.70.0"}
 {"name":"atsamv71j21b","vers":"0.30.0","deps":[{"name":"cortex-m","req":"^0.7.6","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cortex-m-rt","req":"^0.7.3","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"critical-section","req":"^1.0","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"derive_more","req":"^0.99.17","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"form","req":"^0.11.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"regex","req":"^1.10.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"svd2rust","req":"^0.29.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"vcell","req":"^0.1.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"42ef10c7db5702d12c512054abe5b022c7c156226c11d747a89ac8be27df3a54","features":{"rt":["cortex-m-rt/device"]},"yanked":false,"rust_version":"1.70.0"}
+{"name":"atsamv71j21b","vers":"0.30.3","deps":[{"name":"cortex-m","req":"^0.7.6","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cortex-m-rt","req":"^0.7.3","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"critical-section","req":"^1.0","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"derive_more","req":"^0.99.17","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"form","req":"^0.11.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"regex","req":"^1.10.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"svd2rust","req":"^0.30.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"vcell","req":"^0.1.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"25ce1e931cbbabfee277e352944f108ada9312f91c60b1dfb1b57a909acedfe9","features":{"rt":["cortex-m-rt/device"]},"yanked":false,"rust_version":"1.70.0"}