Revert npm package name back to @onkernel/cli

Author: rgarcia

.goreleaser.yaml

@@ -39,7 +39,7 @@ brews:
       system "#{bin}/kernel", "--version"
 
 npms:
-  - name: "@kernel/cli"
+  - name: "@onkernel/cli"
     repository: "https://github.com/kernel"
     bugs: https://github.com/kernel/cli/issues
     description: Kernel CLI

README.md

@@ -36,10 +36,10 @@ Install the Kernel CLI using your favorite package manager:
 brew install onkernel/tap/kernel
 
 # Using pnpm
-pnpm install -g @kernel/cli
+pnpm install -g @onkernel/cli
 
 # Using npm
-npm install -g @kernel/cli
+npm install -g @onkernel/cli
 ```
 
 Verify the installation:

pkg/update/check.go

@@ -273,9 +273,9 @@ func suggestUpgradeCommand() string {
 
 	rules := []rule{
 		{hasHomebrew, nil, "brew upgrade onkernel/tap/kernel"},
-		{hasBun, []string{"BUN_INSTALL"}, "bun add -g @kernel/cli@latest"},
-		{hasPNPM, []string{"PNPM_HOME"}, "pnpm add -g @kernel/cli@latest"},
-		{hasNPM, []string{"NPM_CONFIG_PREFIX", "npm_config_prefix", "VOLTA_HOME"}, "npm i -g @kernel/cli@latest"},
+		{hasBun, []string{"BUN_INSTALL"}, "bun add -g @onkernel/cli@latest"},
+		{hasPNPM, []string{"PNPM_HOME"}, "pnpm add -g @onkernel/cli@latest"},
+		{hasNPM, []string{"NPM_CONFIG_PREFIX", "npm_config_prefix", "VOLTA_HOME"}, "npm i -g @onkernel/cli@latest"},
 	}
 
 	// Path-based detection first