Fix invalid escape sequence '\w' in RegEx due to 'r' missing (#1967)

Ziyao Wang

2024-07-29 9f04fd130c8436b5a23c4c334d8fb7ea11a95ba6

 funasr/models/sanm/attention.py

@@ -780,7 +780,7 @@
        return q, k, v

    def forward_attention(self, value, scores, mask, ret_attn):
        scores = scores + mask
        scores = scores + mask.to(scores.device)

        self.attn = torch.softmax(scores, dim=-1)
        context_layer = torch.matmul(self.attn, value)  # (batch, head, time1, d_k)