chore: Release lemur version 0.2.4

Cargo.lock

@@ -1709,7 +1709,7 @@ checksum = "e2db585e1d738fc771bf08a151420d3ed193d9d895a36df7f6f8a9456b911ddc"
 
 [[package]]
 name = "lemur"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "anyhow",
  "bitflags 2.6.0",

Cargo.toml

@@ -4,7 +4,7 @@ description = "An emulator for the Virtual Boy."
 repository = "https://git.virtual-boy.com/PVB/lemur"
 publish = false
 license = "MIT"
-version = "0.2.3"
+version = "0.2.4"
 edition = "2021"
 
 [dependencies]

scripts/release.sh

@@ -1,3 +1,4 @@
+set -e
 version=$(cat Cargo.toml | sed -n -e '/version/ {s/.* = *//p;q}' | tr -d '"')
 
 read -p "You wanted to release $version, right? [Y/n] " -n 1 -r
@@ -18,6 +19,10 @@ if ! command -v jq 2>&1 >/dev/null; then
     echo "Please install jq."
     exit 1
 fi
+if ! command -v docker 2>&1 >/dev/null; then
+    echo "Please install docker."
+    exit 1
+fi
 
 docker build -f build.Dockerfile -t lemur-build .
 MSYS_NO_PATHCONV=1 docker run -it --rm -v .:/app -w /app --entrypoint bash lemur-build /app/scripts/do-bundle.sh