Fix paths in .goreleaser.yaml for tracing version (#4187)

<!-- CURSOR_SUMMARY -->
> [!NOTE]
> **Low Risk**
> Low risk config-only change; it just updates the `-X` linker flag path
used during builds to set the tracing version and should only affect
release build metadata.
>
> **Overview**
> Fixes GoReleaser build configuration so the `-X` ldflag that injects
the CLI version targets `github.com/overmindtech/cli/go/tracing.version`
(instead of the old `github.com/overmindtech/cli/tracing.version`) for
both Linux/Windows and macOS builds.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
9bc6780a800b9b027088363b3ee96150a2083b5d. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

GitOrigin-RevId: 62b1585503d1ff5191efcdd2d3b210f05315b4f8

Author: tphoney

.goreleaser.yaml

@@ -9,15 +9,15 @@ builds:
       - linux
       - windows
     ldflags:
-      - -s -w -X github.com/overmindtech/cli/tracing.version={{.Version}}
+      - -s -w -X github.com/overmindtech/cli/go/tracing.version={{.Version}}
   - binary: overmind
     id: overmind-macos
     env:
       - CGO_ENABLED=0
     goos:
       - darwin
     ldflags:
-      - -s -w -X github.com/overmindtech/cli/tracing.version={{.Version}}
+      - -s -w -X github.com/overmindtech/cli/go/tracing.version={{.Version}}
 
 # For now we are going to disable signing MacOS packages. This works on Dylan's
 # person laptop, but we haven't worked out a way to get this set up in a github