Added new conf variable. Fixed typo (#3787)

Author: franramirez688

reference/tools/gnu/autotoolstoolchain.rst

@@ -259,6 +259,8 @@ conf
 - ``tools.build:linker_scripts`` list of linker scripts, each of which will be prefixed with ``-T`` and added to ``LDFLAGS``.
   Only use this flag with linkers that supports specifying linker scripts with the ``-T`` flag, such as ``ld``, ``gold``, and ``lld``.
 - ``tools.build:sysroot`` defines the ``--sysroot`` flag to the compiler.
+- ``tools.android:ndk_path`` (*new since Conan 2.5.0*) argument for NDK path in case of Android cross-compilation. It is used to set
+  some environment variables like ``CC``, ``CXX``, ``LD``, ``STRIP``, ``RANLIB``, ``AS``, and ``AR`` in the *conanautotoolstoolchain.sh|bat* script.
 - ``tools.build:compiler_executables`` dict-like Python object which specifies the
   compiler as key and the compiler executable path as value. Those keys will be mapped as
   follows:

reference/tools/meson/mesontoolchain.rst

@@ -284,6 +284,25 @@ in this example of host profile:
     tools.apple:sdk_path=/my/path/to/iPhoneOS.sdk
 
 
+**Android**
+
+It initializes the ``MesonToolchain`` ``c``, ``cpp``, and ``ar`` attributes, which are needed to cross-compile for Android, given the
+Conan settings for Android and the ``tools.android:ndk_path`` configuration value like it's shown
+in this example of host profile:
+
+
+.. code-block:: text
+    :caption: **android_host_profile**
+
+    [settings]
+    os = Android
+    os.api_level = 21
+    arch = armv8
+
+    [conf]
+    tools.android:ndk_path=/my/path/to/NDK
+
+
 Cross-building and native=true
 ------------------------------
 
@@ -316,25 +335,6 @@ as public attributes of the ``MesonToolchain`` class, where the variables ``objc
 ``objcpp`` are initialized as ``clang`` and ``clang++`` respectively by default.
 
 
-**Android**
-
-It initializes the ``MesonToolchain`` ``c``, ``cpp``, and ``ar`` attributes, which are needed to cross-compile for Android, given the
-Conan settings for Android and the ``tools.android:ndk_path`` configuration value like it's shown
-in this example of host profile:
-
-
-.. code-block:: text
-    :caption: **android_host_profile**
-
-    [settings]
-    os = Android
-    os.api_level = 21
-    arch = armv8
-
-    [conf]
-    tools.android:ndk_path=/my/path/to/NDK
-
-
 .. seealso::
 
     - :ref:`Getting started with Meson<examples_tools_meson_toolchain_build_simple_meson_project>`