**Describe the unexpected behaviour**
VectorScan is cross-platform, yet ClickHouse enables it only for x86

**Additional context**
- #38171 replaced hyperscan by vectorscan which is a cross-platform fork of hyperscan. Due to wrong results on ARM (see the PR), we currently compile vectorscan only for x86. Need to check if a new version resolves the problem or continue investigation.
- Once done, we can remove the non-vectorscan fallback code in file "Functions/MultiMatchAnyImpl.h"
PUSH_SEQUENCE;
        auto seq = std::make_unique<ComponentSequence>();
        seq->setCaptureIndex(groupIndex++);
        currentSeq = enterSequence(currentSeq, move(seq));
    }}
	break;
	case 427:
#line 421 "Parser.rl"
	{{p = ((te))-1;}{
        assert(!currentCls);
        assert(!inCharClass); 
        currentCls = getComponentClass(mode);
        inCharClass = true;
        inCharClassEarly = true;
        currentClsBegin = ts;
        {cs = 836;goto _again;}
    }}
	break;
	case 428:
#line 1557 "Parser.rl"
	{{p = ((te))-1;}{
                  throw LocatedParseError("Invalid reference after \\g");
              }}
	break;
	case 429:
#line 1574 "Parser.rl"
	{{p = ((te))-1;}{
                  throw LocatedParseError("Value in \\o{...} sequence is non-octal or missing braces");
              }}
	break;