ci: uci/update-go (#526)

* chore!: bump go.mod to Go 1.25 and run go fix

BREAKING CHANGE: Updating the Go version to 1.25

* fix: stop using the deprecated io/ioutil package

* Update Go base image to version 1.25

* Change base image from bullseye to bookworm

---------

Co-authored-by: Piotr Galar <piotr.galar@gmail.com>

Author: web3-bot

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.24-bullseye as build
+FROM golang:1.25-bookworm as build
 
 WORKDIR /go/src/lassie
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/filecoin-project/lassie
 
-go 1.24.6
+go 1.25
 
 require (
 	github.com/dustin/go-humanize v1.0.1

pkg/retriever/directcandidatesource.go

@@ -7,6 +7,7 @@ import (
 	datatransfer "github.com/filecoin-project/go-data-transfer/v2"
 	"github.com/filecoin-project/lassie/pkg/internal/lp2ptransports"
 	"github.com/filecoin-project/lassie/pkg/types"
+
 	// bsnet "github.com/ipfs/boxo/bitswap/network" // DISABLED: bitswap support removed for boxo v0.35.0 compatibility
 	"github.com/ipfs/go-cid"
 	gsnet "github.com/ipfs/go-graphsync/network"