**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"
void pushDec(u32 *acc, char raw_digit) {
    assert(raw_digit >= '0' && raw_digit <= '9');
    u32 digit_val = raw_digit - '0';
    
    u64a val = ((u64a)*acc * 10) + digit_val;
    if (val > MAX_NUMBER) {
        throw LocatedParseError("Number is too big");
    }
    *acc = verify_u32(val);
}
static
void pushOct(u32 *acc, char raw_digit) {
    assert(raw_digit >= '0' && raw_digit <= '7');
    u32 digit_val = raw_digit - '0';
    
    u64a val = ((u64a)*acc * 8) + digit_val;
    if (val > MAX_NUMBER) {
        throw LocatedParseError("Number is too big");
    }
    *acc = verify_u32(val);
}
static