Utilities: Rename ldd => elfdeps

As a preparation to introducing ldd as a symlink to /usr/lib/Loader.so
we rename the ldd utility to be elfdeps, at its sole purpose is to list
ELF object dependencies, and not how the dynamic loader loads them.

Base/usr/share/man/man1/elfdeps.md

@@ -1,16 +1,16 @@
 ## Name
 
-ldd - list dynamic dependencies
+elfdeps - list ELF object dynamic dependencies
 
 ## Synopsis
 
 ```**sh
-$ ldd [-r] [-f] <path>
+$ elfdeps [-r] [-f] <path>
 ```
 
 ## Description
 
-`ldd` prints all dependency libraries of an ELF object.
+`elfdeps` prints all dependency libraries of an ELF object.
 
 ## Options
 
@@ -24,18 +24,18 @@ $ ldd [-r] [-f] <path>
 
 ## Security
 
-In contrast to other OS implementations, the `ldd` binary is completely safe for
-usage on untrusted binaries - we only use the `LibELF` code for doing library
-resolving, and the actual binary interpreter (when specified) is never called to
+The `elfdeps` binary is completely safe for usage on untrusted binaries - 
+we only use the `LibELF` code for doing library resolving, and the actual 
+binary interpreter (when specified in an ELF exectuable) is never called to
 decode the dependency information.
 
 ## Examples
 
 ```sh
 # List all dependency libraries for libc.so
-$ ldd -f /usr/lib/libc.so
+$ elfdeps -f /usr/lib/libc.so
 # List all dependency libraries for /bin/id
-$ ldd /bin/id
+$ elfdeps /bin/id
 # List all dependency libraries for /bin/WindowServer
-$ ldd /bin/WindowServer
+$ elfdeps /bin/WindowServer
 ```

Userland/Utilities/CMakeLists.txt

@@ -92,6 +92,7 @@ target_link_libraries(cpp-preprocessor PRIVATE LibCpp)
 target_link_libraries(diff PRIVATE LibDiff)
 target_link_libraries(disasm PRIVATE LibELF LibX86)
 target_link_libraries(drain PRIVATE LibFileSystem)
+target_link_libraries(elfdeps PRIVATE LibELF)
 target_link_libraries(expr PRIVATE LibRegex)
 target_link_libraries(fdtdump PRIVATE LibDeviceTree)
 target_link_libraries(file PRIVATE LibELF LibGfx LibIPC LibArchive LibCompress LibAudio)
@@ -110,7 +111,6 @@ target_link_libraries(install-bin PRIVATE LibFileSystem)
 target_link_libraries(isobmff PRIVATE LibGfx)
 target_link_libraries(js PRIVATE LibCrypto LibJS LibLine LibLocale LibTextCodec)
 target_link_libraries(keymap PRIVATE LibKeyboard)
-target_link_libraries(ldd PRIVATE LibELF)
 target_link_libraries(less PRIVATE LibLine)
 target_link_libraries(ls PRIVATE LibFileSystem LibURL)
 target_link_libraries(lspci PRIVATE LibPCIDB)