Fix dockerfile

Dockerfile

@@ -8,10 +8,16 @@ FROM base AS deps
 RUN apk add --no-cache libc6-compat
 WORKDIR /app
 
+# Enable Corepack
+RUN corepack enable
+
+# Set Yarn to the latest stable version
+RUN yarn set version stable
+
 # Install dependencies based on the preferred package manager
 COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* .npmrc* ./
 RUN \
-  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
+  if [ -f yarn.lock ]; then yarn install --immutable; \
   elif [ -f package-lock.json ]; then npm ci; \
   elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm i --frozen-lockfile; \
   else echo "Lockfile not found." && exit 1; \