Bump alpine from 3.19.0 to 3.19.1

Bumps alpine from 3.19.0 to 3.19.1.

---
updated-dependencies:
- dependency-name: alpine
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.19.0
+FROM alpine:3.19.1
 LABEL maintainer="JulianPrieber"
 LABEL description="LinkStack Docker"
 
@@ -34,7 +34,6 @@ RUN apk --no-cache --update \
     php82-tokenizer \
     php82-zip \
     php82-xmlwriter \
-    php82-redis \
     tzdata \
     && mkdir /htdocs
 

README.md

@@ -43,7 +43,7 @@ The official docker version of [LinkStack](https://github.com/linkstackorg/links
 
 The docker version of LinkStack retains all the features and customization options of the [original version](https://github.com/linkstackorg/linkstack).
 
-This docker is based on [Alpine Linux](https://www.alpinelinux.org/), a Linux distribution designed to be small, simple and secure. The web server is running [Apache2](https://www.apache.org/), a free and open-source cross-platform web server software. The docker comes with [PHP 8.2](https://www.php.net/releases/8.2/en.php) for high compatibility and performance.
+This docker is based on [Alpine Linux](https://www.alpinelinux.org/), a Linux distribution designed to be small, simple and secure. The web server is running [Apache2](https://www.apache.org/), a free and open-source cross-platform web server software. The docker comes with [PHP 8.1](https://www.php.net/releases/8.1/en.php) for high compatibility and performance.
 
 #### Using the docker is as simple as pulling and deploying.