fix: Remove spurious "log.SetLogger(...) was never called" warning from controller-runtime

[Claude]

controller-runtime logs a spurious warning when its logger is not initialized before background goroutines (e.g., reflectors) attempt to log. This appears intermittently in pod logs and may suppress subsequent log output.

Changes

• Set controller-runtime logger using zapr.NewLogger() to bridge the existing zap logger with logr interface
• Initialize logger immediately after zap setup, before manager creation
• Add explicit dependency on github.com/go-logr/zapr

// Initialize logger
ctx := context.Background()
logger := zeus.Logger(ctx)
defer zeus.Sync()

// Set controller-runtime logger to prevent spurious log messages
ctrl.SetLogger(zapr.NewLogger(logger))

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Spurious log message - "log.SetLogger(...) was never called"</issue_title>
<issue_description>Hello,

The attached log message pops up in the pod logs and, after that, I don't seem to get any further log output - this may well be a coincidence but, given the message content, I'm not sure!

Worth adding that it doesn't appear immediately - sometimes it pops up within minutes, sometimes a few days. I haven't worked out a pattern just yet. Let me know if I can provide any further info

[controller-runtime] log.SetLogger(...) was never called; logs will not be displayed.
Detected at:
        >  goroutine 93 [running]:
        >  runtime/debug.Stack()
        >       /usr/local/go/src/runtime/debug/stack.go:26 +0x5e
        >  sigs.k8s.io/controller-runtime/pkg/log.eventuallyFulfillRoot()
        >       /go/pkg/mod/sigs.k8s.io/controller-runtime@v0.21.0/pkg/log/log.go:60 +0xcd
        >  sigs.k8s.io/controller-runtime/pkg/log.(*delegatingLogSink).Enabled(0xc000512680, 0x4)
        >       /go/pkg/mod/sigs.k8s.io/controller-runtime@v0.21.0/pkg/log/deleg.go:111 +0x32
        >  github.com/go-logr/logr.Logger.Info({{0x221ccf8?, 0xc000512680?}, 0x1f1b94a?}, {0x1f05549, 0xb}, {0xc000680f00, 0x6, 0x6})
        >       /go/pkg/mod/github.com/go-logr/logr@v1.4.3/logr.go:276 +0x6e
        >  k8s.io/client-go/tools/cache.handleAnyWatch({0x2216b78, 0xc000569b30}, {0xc0007ac598?, 0x0?, 0x32835e0?}, {0x2201dc8, 0xc0000fe6e0}, {0x7fb89d3e65e8, 0xc0004e7cc0}, {0x2236860, ...}, ...)
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:946 +0x1365
        >  k8s.io/client-go/tools/cache.handleWatch({0x2216b78?, 0xc000569b30?}, {0xc0007ac598?, 0x0?, 0x32835e0?}, {0x2201dc8?, 0xc0000fe6e0?}, {0x7fb89d3e65e8?, 0xc0004e7cc0?}, {0x2236860, ...}, ...)
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:833 +0xea
        >  k8s.io/client-go/tools/cache.(*Reflector).watch(0xc0001b6b40, {0x2216b78, 0xc000569b30}, {0x0, 0x0}, 0xc0002253b0)
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:530 +0x61f
        >  k8s.io/client-go/tools/cache.(*Reflector).watchWithResync(0xc0001b6b40, {0x2216b78, 0xc000569b30}, {0x0, 0x0})
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:476 +0x186
        >  k8s.io/client-go/tools/cache.(*Reflector).ListAndWatchWithContext(0xc0001b6b40, {0x2216b78, 0xc000569b30})
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:431 +0x3b0
        >  k8s.io/client-go/tools/cache.(*Reflector).RunWithContext.func1()
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:359 +0x2e
        >  k8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1({0x0?, 0x0?})
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/backoff.go:233 +0x13
        >  k8s.io/apimachinery/pkg/util/wait.BackoffUntilWithContext.func1({0x2217958?, 0xc00042c9a0?}, 0x419074?)
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/backoff.go:255 +0x51
        >  k8s.io/apimachinery/pkg/util/wait.BackoffUntilWithContext({0x2217958, 0xc00042c9a0}, 0xc000585ea8, {0x21f88a0, 0xc000601130}, 0x1)
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/backoff.go:256 +0xe5
        >  k8s.io/apimachinery/pkg/util/wait.BackoffUntil(0x221ccf8?, {0x21f88a0?, 0xc000601130?}, 0xb?, 0x12?)
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/backoff.go:233 +0x46
        >  k8s.io/client-go/tools/cache.(*Reflector).RunWithContext(0xc0001b6b40, {0x2216b78, 0xc000569b30})
        >       /go/pkg/mod/k8s.io/client-go@v0.33.2/tools/cache/reflector.go:358 +0x22b
        >  k8s.io/client-go/tools/cache.(*controller).RunWithContext.(*Group).StartWithContext.func3()
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/wait.go:63 +0x1f
        >  k8s.io/apimachinery/pkg/util/wait.(*Group).Start.func1()
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/wait.go:72 +0x4c
        >  created by k8s.io/apimachinery/pkg/util/wait.(*Group).Start in goroutine 87
        >       /go/pkg/mod/k8s.io/apimachinery@v0.33.2/pkg/util/wait/wait.go:70 +0x73
```</issue_description>

## Comments on the Issue (you are @claude[agent] in this section)

<comments>
</comments>

• Fixes Spurious log message - "log.SetLogger(...) was never called" #214