Apply suggestions from code review

Co-authored-by: Will Barnes <[email protected]>

aiapy/calibrate/util.py

@@ -47,11 +47,12 @@
         "0a3f2db39d05c44185f6fdeec928089fb55d1ce1e0a805145050c6356cbc6e98",
     )
 }
+_URL_HASH_CORRECTION_TABLE['latest'] = _URL_HASH_CORRECTION_TABLE[10]
 
 
-@manager.require("correction_table_v10", *_URL_HASH_CORRECTION_TABLE[10])
-def _fetch_correction_table_v10():
-    return manager.get("correction_table_v10")
+@manager.require("correction_table_latest", *_URL_HASH_CORRECTION_TABLE['latest'])
+def _fetch_correction_table_latest():
+    return manager.get("correction_table_latest")
 
 
 def get_correction_table(source):
@@ -71,7 +72,7 @@ def get_correction_table(source):
     source: pathlib.Path, str
         The source of the correction table. If it is a `pathlib.Path`, it must be a file.
         A string file path will error as an invalid source.
-        If source is a string, it must either be "JSOC" which will fetch the most recent version from the JSOC or "SSW" which will fetch the most recent version (V10) from SSW.
+        If source is a string, it must either be "JSOC" which will fetch the most recent version from the JSOC or "SSW" which will fetch the most recent version from SSW.
 
     Returns
     -------
@@ -85,7 +86,7 @@ def get_correction_table(source):
     if isinstance(source, pathlib.Path):
         table = QTable(astropy.io.ascii.read(source))
     elif isinstance(source, str) and source.lower() == "ssw":
-        table = QTable(astropy.io.ascii.read(_fetch_correction_table_v10()))
+        table = QTable(astropy.io.ascii.read(_fetch_correction_table_latest()))
     elif isinstance(source, str) and source.lower() == "jsoc":
         # NOTE: the [!1=1!] disables the drms PrimeKey logic and enables
         # the query to find records that are ordinarily considered
@@ -147,7 +148,7 @@ def _select_epoch_from_correction_table(channel: u.angstrom, obstime, correction
     if len(table) == 0:
         extra_msg = " Max version is 3." if channel == 4500 * u.AA else ""
         raise ValueError(
-            f"Correction table does not contain calibration for {channel}." + extra_msg,
+            f"Correction table does not contain calibration for {channel}.{extra_msg}",
         )
     # Select the epoch for the given observation time
     obstime_in_epoch = np.logical_and(obstime >= table["T_START"], obstime < table["T_STOP"])