buildcfg: add player crouching sprites

buildcfg.txt

@@ -2380,6 +2380,41 @@ PLAYT0	25	33
 PLAYU0	26	25
 PLAYV0	27	14
 PLAYW0	27	14
+PLYCA1	15	34
+PLYCA2A8	19	34
+PLYCA3A7	24	31
+PLYCA4A6	21	32
+PLYCA5	14	31
+PLYCB1	14	35
+PLYCB2B8	17	32
+PLYCB3B7	20	31
+PLYCB4B6	18	32
+PLYCB5	15	31
+PLYCC1	14	34
+PLYCC2C8	19	35
+PLYCC3C7	24	31
+PLYCC4C6	21	32
+PLYCC5	14	31
+PLYCD1	12	36
+PLYCD2D8	22	34
+PLYCD3D7	28	31
+PLYCD4D6	20	32
+PLYCD5	15	30
+PLYCE1	13	37
+PLYCE2E8	28	33
+PLYCE3E7	36	30
+PLYCE4E6	19	31
+PLYCE5	10	30
+PLYCF1	14	37
+PLYCF2F8	32	33
+PLYCF3F7	41	30
+PLYCF4F6	22	31
+PLYCF5	10	30
+PLYCG1	13	35
+PLYCG2G8	22	33
+PLYCG3G7	31	30
+PLYCG4G6	18	30
+PLYCG5	10	28
 PMAPA0	14	28
 PMAPB0	14	28
 PMAPC0	14	28