fix(ci): restore node18-compatible dependency versions

Author: fbosch

package.json

@@ -93,11 +93,11 @@
 	},
 	"dependencies": {
 		"@clack/prompts": "^1.2.0",
-		"cac": "^7.0.0",
-		"cli-truncate": "^6.0.0",
+		"cac": "^6.7.14",
+		"cli-truncate": "^4.0.0",
 		"execa": "^9.6.1",
 		"fast-glob": "^3.3.3",
-		"log-update": "^8.0.0",
+		"log-update": "^7.0.2",
 		"picocolors": "^1.1.1",
 		"picomatch": "^4.0.4",
 		"zod": "^4.3.6"
@@ -107,7 +107,7 @@
 		"@size-limit/file": "^12.0.1",
 		"@types/node": "^25.6.0",
 		"bumpp": "^11.0.1",
-		"c8": "^11.0.0",
+		"c8": "^10.1.3",
 		"jiti": "^2.6.1",
 		"lint-staged": "^16.4.0",
 		"simple-git-hooks": "^2.13.1",