Fix go test and update dependencies

[jupblb]

Running go test ./... on main ends up with the following error:

~> go test ./...
# golang.org/x/tools/internal/tokeninternal
../../../.local/share/go/pkg/mod/golang.org/x/tools@v0.17.0/internal/tokeninternal/tokeninternal.go:78:9: invalid array length -delta * delta (constant -256 of type int64)
FAIL	github.com/sourcegraph/scip/bindings/go/scip [build failed]
ok  	github.com/sourcegraph/scip/bindings/go/scip/internal	0.990s
?   	github.com/sourcegraph/scip/bindings/go/scip/internal/shared	[no test files]
ok  	github.com/sourcegraph/scip/bindings/go/scip/memtest	1.261s
?   	github.com/sourcegraph/scip/bindings/go/scip/speedtest	[no test files]
ok  	github.com/sourcegraph/scip/bindings/go/scip/testutil	0.428s
FAIL	github.com/sourcegraph/scip/cmd/scip [build failed]
?   	github.com/sourcegraph/scip/cmd/scip/tests/reprolang/bindings/go/repro	[no test files]
ok  	github.com/sourcegraph/scip/cmd/scip/tests/reprolang/src	0.560s
FAIL

This was fixed mainly by updating golang.org/x/tools.

We explicitly require go v1.24.1 (instead of v1.24.0) because of Sonic requirement.

Test plan

N/A

[varungandhi-src]

I think this is fine, but generally we support 2 major Go versions, so I think we shouldn't bump beyond this until Go 1.27 is released.