Log message:
Update math/cvc5 to version 1.4.0.

## Changes

- We now require GCC >= 10 and Clang >= 12.
- Update SymFPU. Issue with divider encoding now fixed in SymFPU (related
  issues: #9505, #11139, #12335).
- Fixes parsing issues related to unchecked overflowing of indexed
  bit-vector operators. This impacts bit-vector operators having width
  that is greater than or equal to `2^32`.
- Fixes a bug where the character code point `\u{30000}` was incorrectly
  treated as a valid code point.
- Fixes a parsing bug with option `--parse-skolem-definitions`.
- Fixes a soundness bug in the `--learned-rewrite` preprocessing pass.
- We now allow using option `--solve-bv-as-int` with quantifiers, even if the
  quantified variables occur under UFs.
- Fixes an issue where the parser would abort prematurely when `get-value` was
  called after an unsat response when uninterpreted sorts are present.
- Fixes issues related to theory combination with arrays and non-linear
  arithmetic.
- Added full proof support in CaDiCaL, meaning `--sat-solver=cadical` can now be
  used in combination with proofs `--produce-proofs`.
- Improved proof support for Alethe: full translation for CPC fragment for
  logics in AUFNIRA.
- Minor updates and fixes to the CPC proof signature. The current CPC proofs are
  checkable by Ethos 0.2.3 (`./contrib/get-ethos-checker`).

--
View it on GitHub:
https://github.com/cvc5/cvc5/releases/tag/cvc5-1.4.0

Log message:
math/cadical is build-only dep, bump pkgrev.

Log message:
TEST_TARGET=check is better.

Log message:
Pass LD_LIBRARY_PATH to TEST_ENV.

Log message:
Add LD_LIBRARY_PATH to testing instruction.

This improves success rate to 99%.

$ export LD_LIBRARY_PATH=$(pwd)/src:$(pwd)/src/parser:$(pwd)/src/main
$ ctest -j32
...
99% tests passed, 1 tests failed out of 4291

Label Time Summary:
api capi      =   0.18 sec*proc (7 tests)
api cppapi    =   4.69 sec*proc (70 tests)
regress0      = 815.38 sec*proc (2540 tests)
regress1      = 709.94 sec*proc (1468 tests)
regress2      = 211.87 sec*proc (145 tests)
regress3      = 1082.17 sec*proc (51 tests)
regress4      = 663.37 sec*proc (10 tests)

Total Test time (real) = 347.30 sec

The following tests did not run:
        ... 52 skipped regress0 tests ...

The following tests FAILED:
	4157 - regress3/bags/reduce_constants_dup.smt2 (Failed)  regress3

Log message:
Initial import of math/cvc5 version 1.3.4.

An efficient open-source automatic theorem prover for Satisfiability
Modulo Theories (SMT) problems. It can be used to prove the
satisfiability (or, dually, the validity) of first-order formulas
with respect to (combinations of) a variety of useful background
theories.