fixing a last few line breaks

Author: ceb8

docs/mast/mast.rst

@@ -677,7 +677,6 @@ The table to query is a required parameter.
    ...                                       catalog="Panstarrs", data_release="dr1", table="mean")
    >>> print("Number of results:",len(catalog_data))
    Number of results: 7007
-   
    >>> print(catalog_data[:10])     # doctest: +IGNORE_OUTPUT
             ObjName           objAltName1 ... yFlags       distance
    -------------------------- ----------- ... ------ --------------------
@@ -806,7 +805,6 @@ Given an HSC Match ID, return all catalog results.
    >>> matchid = catalog_data[0]["MatchID"]
    >>> print(matchid)
    63980492
-   
    >>> matches = Catalogs.query_hsc_matchid(matchid)
    >>> print(matches)
      CatID   MatchID  ...                       cd_matrix
@@ -1066,7 +1064,7 @@ If a given coordinate appears in more than one Zcut survey, a cutout will be pro
    >>> manifest = Zcut.download_cutouts(coordinates=cutout_coord, size=[200, 300], units="px")    # doctest: +IGNORE_OUTPUT
    Downloading URL https://mast.stsci.edu/zcut/api/v0.1/astrocut?ra=189.49206&dec=62.20615&y=200&x=300&units=px&format=fits to ./zcut_20210125155545.zip ... [Done]
    Inflating...
-   
+   ...
    >>> print(manifest)    # doctest: +IGNORE_OUTPUT
                                  Local Path
    -------------------------------------------------------------------------