fix(core): fix watch daemon error (#27067)

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## Current Behavior
<!-- This is the behavior we have today -->

`nx watch` throws an error saying the daemon is not running when the
daemon is indeed running.

## Expected Behavior
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-->

`nx watch` does not throw an error saying the daemon is not running when
the daemon is indeed running.

## Related Issue(s)
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merged. -->

Fixes #

e2e/nx/src/watch.test.ts

@@ -174,6 +174,7 @@ async function runWatch(command: string) {
         CI: 'true',
         ...getStrippedEnvironmentVariables(),
         FORCE_COLOR: 'false',
+        NX_DAEMON: 'true',
       },
       shell: true,
       stdio: 'pipe',

packages/nx/src/command-line/watch/watch.ts

@@ -159,7 +159,7 @@ export async function watch(args: WatchArguments) {
     process.env.NX_VERBOSE_LOGGING = 'true';
   }
 
-  if (daemonClient.enabled()) {
+  if (!daemonClient.enabled()) {
     output.error({
       title:
         'Daemon is not running. The watch command is not supported without the Nx Daemon.',