Update terminology from "Wild-Cloud" to "Wild Cloud" across scripts and documentation for consistency

bin/wild-app-config

@@ -45,7 +45,7 @@ if [ -z "${APP_NAME}" ]; then
     exit 1
 fi
 
-# Initialize Wild-Cloud environment
+# Initialize Wild Cloud environment
 if [ -z "${WC_ROOT}" ]; then
     print "WC_ROOT is not set."
     exit 1
@@ -126,7 +126,7 @@ if [ -f "${MANIFEST_FILE}" ]; then
         
         # Ensure .wildcloud/secrets.yaml exists
         if [ ! -f ".wildcloud/secrets.yaml" ]; then
-            echo "# Wild-Cloud Secrets Configuration" > .wildcloud/secrets.yaml
+            echo "# Wild Cloud Secrets Configuration" > .wildcloud/secrets.yaml
             echo "# This file contains sensitive data and should NOT be committed to git" >> .wildcloud/secrets.yaml
             echo "# Add this file to your .gitignore" >> .wildcloud/secrets.yaml
             echo "" >> .wildcloud/secrets.yaml