avutil/cpu: Make cpu flag names match between cpu-test and av_parse_cpu_caps() tables

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libavutil/cpu.c

@@ -310,9 +310,9 @@ static const struct {
     { AV_CPU_FLAG_MMXEXT,    "mmxext"     },
     { AV_CPU_FLAG_SSE,       "sse"        },
     { AV_CPU_FLAG_SSE2,      "sse2"       },
-    { AV_CPU_FLAG_SSE2SLOW,  "sse2(slow)" },
+    { AV_CPU_FLAG_SSE2SLOW,  "sse2slow"   },
     { AV_CPU_FLAG_SSE3,      "sse3"       },
-    { AV_CPU_FLAG_SSE3SLOW,  "sse3(slow)" },
+    { AV_CPU_FLAG_SSE3SLOW,  "sse3slow"   },
     { AV_CPU_FLAG_SSSE3,     "ssse3"      },
     { AV_CPU_FLAG_ATOM,      "atom"       },
     { AV_CPU_FLAG_SSE4,      "sse4.1"     },