message: [Assembler] Handle case where ':' char present inside token
diff: @@ -112,14 +112,31 @@ protected:
  return {SymbolLinePair({}, tokens)};
  }
  + // Handle the case where a token has been joined together with another token, ie "B:nop"
  + QStringList splitTokens;
  + splitTokens.reserve(tokens.size());
  + for (const auto& token : tokens) {
  + QString buffer;
  + for (const auto& ch : token) {
  + buffer.append(ch);
  + if (ch == ':') {
  + splitTokens << buffer;
  + buffer.clear();
  + }
  + }
  + if (!buffer.isEmpty()) {
  + splitTokens << buffer;
  + }
  + }
  +
  LineTokens remainingTokens;
  - remainingTokens.reserve(tokens.size());
  + remainingTokens.reserve(splitTokens.size());
  Symbols symbols;
  bool symbolStillAllowed = true;
  - for (const auto& token : tokens) {
  - if (token.contains(':')) {
  + for (const auto& token : splitTokens) {
  + if (token.endsWith(':')) {
  if (symbolStillAllowed) {
  - const QString cleanedSymbol = QString(token).remove(':');
  + const QString cleanedSymbol = token.left(token.length() - 1);
  if (symbols.count(cleanedSymbol) != 0) {
  return {Error(sourceLine, "Multiple definitions of symbol '" + cleanedSymbol + "'")};
  } else {
  