fix: Encode HTTP headers in patch operations to handle special characters (#30)#48

vanmarkic wants to merge 2 commits intojacksteamdev:mainjacksteamdev/obsidian-mcp-tools:mainfrom

vanmarkic:claude/fix-issue-30-patch-file-headers-01DypPdPvjF9qDyRDG1CAob5vanmarkic/obsidian-mcp-tools:claude/fix-issue-30-patch-file-headers-01DypPdPvjF9qDyRDG1CAob5Copy head branch name to clipboard