Update mysql Docker tag to v9.4

.woodpecker.yml

@@ -1,6 +1,6 @@
 steps:
   test:
-    image: golang:1.25
+    image: golang:1.24
     commands:
       - go test ./...
   build:

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.25
+FROM golang:1.24
 WORKDIR /src
 COPY . ./
 RUN CGO_ENABLED=0 GOOS=linux go build -o server ./cmd/serve

docker-compose.yml

@@ -1,7 +1,7 @@
 version: "3.8"
 services:
   mysql:
-    image: mysql:9.3
+    image: mysql:9.4
     ports:
       - 3306:3306
     environment: