Fix cxxopts.hpp missing limits include

- Add sed command to inject #include <limits> at the top of cxxopts.hpp
- This fixes the 'numeric_limits is not a member of std' compilation error
- The cxxopts.hpp header is missing the required limits include
- This is a common issue with C++ headers that don't include all dependencies

The build is now successfully compiling most code but failing on this
specific missing include in the cxxopts.hpp header file.

.forgejo/workflows/ci.yml

@@ -119,6 +119,16 @@ jobs:
         tar -xf fuse-3.10.0.tar.xz
         cd fuse-3.10.0
         
+        # Fix cxxopts.hpp missing limits include
+        echo "Fixing cxxopts.hpp missing limits include..."
+        if [ -f "example/cxxopts.hpp" ]; then
+          # Add limits include at the top of cxxopts.hpp
+          sed -i '1i#include <limits>' example/cxxopts.hpp
+          echo "Added limits include to cxxopts.hpp"
+        else
+          echo "cxxopts.hpp not found, skipping fix"
+        fi
+        
         # Build libfuse
         echo "Current directory: $(pwd)"
         echo "Contents: $(ls -la)"