Include NVPR configs in dm runs on TegraX1

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2174353008

Review-Url: https://codereview.chromium.org/2174353008

tools/dm_flags.json

@@ -940,6 +940,7 @@
     "gl", 
     "glsrgb", 
     "glmsaa4", 
+    "glnvprdit4", 
     "serialize-8888", 
     "tiles_rt-8888", 
     "pic-8888", 

tools/dm_flags.py

@@ -63,6 +63,7 @@ def get_args(bot):
 
   if '-TSAN' not in bot:
     if ('TegraK1'  in bot or
+        'TegraX1'  in bot or
         'GTX550Ti' in bot or
         'GTX660'   in bot or
         'GT610'    in bot):
@@ -75,6 +76,7 @@ def get_args(bot):
   if 'TegraX1' in bot:
     configs = [x.replace('gpu', 'gl') for x in configs]
     configs = [x.replace('msaa', 'glmsaa') for x in configs]
+    configs = [x.replace('nvpr', 'glnvpr') for x in configs]
 
   # NP is running out of RAM when we run all these modes.  skia:3255
   if 'NexusPlayer' not in bot: