Update dependencies (#25)

* Used alpine:3.20.2 for base.
* Added a patch for tini - krallin/tini#223.

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.19.0 AS base
+FROM alpine:3.20.2 AS base
 
 RUN apk add --no-cache \
     build-base \
@@ -35,6 +35,8 @@ ARG TINI_VERSION=0.19.0
 WORKDIR /
 RUN wget -O "/tini-${TINI_VERSION}.tar.gz" "https://github.com/krallin/tini/archive/refs/tags/v${TINI_VERSION}.tar.gz" && \
     tar -xf "/tini-${TINI_VERSION}.tar.gz"
+RUN wget -O "/223.patch" "https://github.com/krallin/tini/commit/10479a6eef32f8e64fd5bf894dee9c7a6f21ce4c.patch" && \
+    patch -Np1 -d "/tini-${TINI_VERSION}" -i "/223.patch"
 
 WORKDIR /build
 RUN cmake -DCMAKE_INSTALL_PREFIX=/ "/tini-${TINI_VERSION}" && \