[clang] [clang-repl] Add call to 'InitializeAllAsmParsers' (PR #86727)

[Andrew V. Teylu via cfe-commits]

aytey wrote:

```avj at host /tmp/clang_build$ ./bin/llvm-lit -v /tmp/llvm-project/clang/test/Interpreter/inline-asm.cpp
llvm-lit: /tmp/llvm-project/llvm/utils/lit/lit/llvm/config.py:502: note: using clang: /tmp/clang_build/bin/clang
-- Testing: 1 tests, 1 workers --
PASS: Clang :: Interpreter/inline-asm.cpp (1 of 1)

Testing Time: 0.10s

Total Discovered Tests: 1
  Passed: 1 (100.00%)
```

https://github.com/llvm/llvm-project/pull/86727