fix docker build

Cargo.lock

@@ -427,7 +427,7 @@ dependencies = [
 
 [[package]]
 name = "datatrash"
-version = "1.1.9"
+version = "1.2.0"
 dependencies = [
  "actix-files",
  "actix-governor",

Dockerfile

@@ -12,6 +12,7 @@ COPY static ./static
 COPY template ./template
 COPY snippet ./snippet
 COPY init-db.sql ./init-db.sql
+COPY mime.types ./mime.types
 RUN touch src/main.rs
 RUN cargo build --release --target=x86_64-unknown-linux-musl
 RUN strip /app/target/x86_64-unknown-linux-musl/release/datatrash