Use the real hyphenated pip names for the pythonstb packages

all_pkgs_stb.json

@@ -246,8 +246,8 @@
         "python-nmap": "nmap",
         "python-socks": "python_socks",
         "python-vlc": "vlc",
-        "pythonstb_render": "pythonstb_render",
-        "pythonstb_scrape": "pythonstb_scrape",
+        "pythonstb-render": "pythonstb_render",
+        "pythonstb-scrape": "pythonstb_scrape",
         "pythontoolskit": "PythonToolsKit",
         "pytz": "pytz",
         "pywavelets": "pywt",