Add dependency map generator and related docs

docs/en/guide/deps-map.md

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+---
+outline: 'deep'
+---
+
+# Dependency Table
+
+When compiling PHP, each extension and library has dependencies, which may be required or optional.
+You can choose whether to include these optional dependencies.
+
+For example, when compiling the `gd` extension under Linux, 
+the `zlib,libpng` libraries and the `zlib` extension are forced to be compiled, 
+while the `libavif,libwebp,libjpeg,freetype` libraries are optional libraries and will not be compiled by default
+unless specified by the `--with-libs=avif,webp,jpeg,freetype` option.
+
+- For optional extensions (optional features of extensions), you need to specify them manually at compile time, for example, to enable igbinary support for Redis: `bin/spc build redis,igbinary`.
+- For optional libraries, you need to compile and specify them through the `--with-libs=XXX` option.
+- If you want to enable all optional extensions, you can use `bin/spc build redis --with-suggested-exts`.
+- If you want to enable all optional libraries, you can use `--with-suggested-libs`.
+
+## Extension Dependency Table
+
+<!--@include: ../../deps-map-ext.md-->
+
+## Library Dependency Table
+
+<!--@include: ../../deps-map-lib.md-->