Remove the snake application.

It's now in neotron-apps.

Author: thejpster

samples/Cargo.toml

@@ -3,9 +3,9 @@ members = [
     "fault",
     "hello",
     "input-test",
-    "snake",
     "panic",
 ]
+resolver = "2"
 
 [profile.release]
 opt-level = "z"

samples/build.sh

@@ -24,6 +24,6 @@ cargo build
 echo "Building for ${TARGET}"
 cargo build --target ${TARGET} --release
 
-for program in panic hello fault input-test snake; do
+for program in panic hello fault input-test; do
     cp ./target/${TARGET}/release/${program} ./release/${program}.elf
 done