Merge ~cjwatson/lazr.restful:rst-include into lazr.restful:main

[Colin Watson]

Use rST include directive rather than symlinks

Symlinks in the tree seem to cause odd problems in some environments (tox's pip stage fails with "Operation not supported" for Python 3.5 with pyenv on Ubuntu 22.04). The `include` directive is equivalent with fewer problems.

[Jürgen Gmach (jugmac00)]

review: Approve

[Jürgen Gmach (jugmac00)]

I saw the symlink pattern in one repository, and applied it everywhere else. This means we / you will encounter this problem more often.

[Colin Watson (cjwatson)]

Yep, just wanted to make sure this was OK before mass-proposing changes ...

diff --git a/src/lazr/restful/docs/CONTRIBUTING.rst b/src/lazr/restful/docs/CONTRIBUTING.rst
deleted file mode 120000
index 1d05313..0000000
--- a/src/lazr/restful/docs/CONTRIBUTING.rst
+++ /dev/null
@@ -1 +0,0 @@
-../../../../CONTRIBUTING.rst
\ No newline at end of file
diff --git a/src/lazr/restful/docs/CONTRIBUTING.rst b/src/lazr/restful/docs/CONTRIBUTING.rst
new file mode 100644
index 0000000..9952bd5
--- /dev/null
+++ b/src/lazr/restful/docs/CONTRIBUTING.rst
@@ -0,0 +1 @@
+.. include:: ../../../../CONTRIBUTING.rst
diff --git a/src/lazr/restful/docs/NEWS.rst b/src/lazr/restful/docs/NEWS.rst
deleted file mode 120000
index 27b815d..0000000
--- a/src/lazr/restful/docs/NEWS.rst
+++ /dev/null
@@ -1 +0,0 @@
-../../../../NEWS.rst
\ No newline at end of file
diff --git a/src/lazr/restful/docs/NEWS.rst b/src/lazr/restful/docs/NEWS.rst
new file mode 100644
index 0000000..29b0804
--- /dev/null
+++ b/src/lazr/restful/docs/NEWS.rst
@@ -0,0 +1 @@
+.. include:: ../../../../NEWS.rst