all: gofmt

Gofmt to update doc comments to the new formatting.

For golang/go#51082.

Change-Id: I076031b6613691eefbb0f21739366e3fd2011ec9
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/399356
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Russ Cox <rsc@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>

curve25519/internal/field/fe_alias_test.go

@@ -77,11 +77,11 @@ func checkAliasingTwoArgs(f func(v, x, y *Element) *Element) func(v, x, y Elemen
 // TestAliasing checks that receivers and arguments can alias each other without
 // leading to incorrect results. That is, it ensures that it's safe to write
 //
-//     v.Invert(v)
+//	v.Invert(v)
 //
 // or
 //
-//     v.Add(v, v)
+//	v.Add(v, v)
 //
 // without any of the inputs getting clobbered by the output being written.
 func TestAliasing(t *testing.T) {