abseil-cpp: Update to version 20240722.0

abseil-cpp: Update to version 20240722.0

- Update from version 20230802.1 to 20240722.0
- Update of rootfile
- Changelog
    20240722.0
	What's New:
	    Added GoogleTest matchers for absl::Status. These matchers make it easier
		to write unit tests for code that uses absl::Status.
	Breaking Changes:
	    absl::AlphaNum no longer allows brace-initialization. This was never
		intended to be supported, nor is it recommended that absl::AlphaNum
		ever be spelled in user code.
	    The deprecated symbol absl::kuint128max has been removed and should be
		replaced with absl::Uint128Max().
	    absl::aligned_storage_t, which was a polyfill consistent with
		std::aligned_storage_t, has been removed. std::aligned_storage_t is
		deprecated in C++23. See
		https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2021/p1413r3.pdf
		for a suggested replacement.
	    absl::StrJoin now has a absl::string_view overload. This allows for
		passing a collection of string-like objects without having to convert
		everything to the same type first. However, this may be a breaking
		change for users passing an explicit template argument to
		absl::StrJoin. In this case, simply remove the explicit template
		parameter.
	    vlog_is_on.h is now a public header and is no longer included from log.h.
		To use VLOG_IS_ON(), absl/log/vlog_is_on.h must be included.
    20240116.2
	What's New:
	    Added absl::NoDestructor<T> to simplify defining static types that do not
		need to be destructed upon program exit.
	    Added configurable verbose logging (also known as VLOG).
	    Added absl::Overload(), which returns a functor that provides overloads
		based on the functors passed to it. Note that this functionality
		requires C++17 or newer.
	    Bzlmod is now officially supported (previously it was supported by the
		community). Note that it may take several days after the release for
		it to become available in the Bazel Central Registry.
	Breaking Changes:
	    AbslHashValue() no longer accepts C-style arrays as a parameter.
		Previously the array would decay to a pointer type, which could lead
		to subtle, unintended bugs. The most common potential error is passing
		a C-string literal. After this change, these call-sites require
		wrapping the literal in absl::string_view.
	    absl::weak_equality and absl::strong_equality have been removed. The
		corresponding std types were removed before C++20 was finalized
		(https://wg21.link/P1959R0).

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>