chore(deps): pin oven/bun docker tag to 629e174

Dockerfile

@@ -1,4 +1,4 @@
-FROM oven/bun:1-alpine AS deps
+FROM oven/bun:1-alpine@sha256:629e17411f1f129dbec3af78d5af9c9f2a937435c80349437206c6b0b7422373 AS deps
 
 ENV TERM=xterm-256color
 ENV COLORTERM=truecolor
@@ -19,7 +19,7 @@ RUN bun --bun svelte-kit sync
 RUN bun run build
 
 
-FROM oven/bun:1-alpine AS runtime
+FROM oven/bun:1-alpine@sha256:629e17411f1f129dbec3af78d5af9c9f2a937435c80349437206c6b0b7422373 AS runtime
 
 ENV NODE_ENV=production