python: reformat using black

Code cannot currently be submitted to this repo because it fails
in the unit-test phase.  Attempt to reformat the code using `black`
to hopefully make pycodestyle happier.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I17aa506471ceade224bcab5b2fa0dc8cd7a88c0a
diff --git a/configs/S2600wf.py b/configs/S2600wf.py
index 4d041a9..f71bb4c 100644
--- a/configs/S2600wf.py
+++ b/configs/S2600wf.py
@@ -1,10 +1,13 @@
-## System states
-##   state can change to next state in 2 ways:
-##   - a process emits a GotoSystemState signal with state name to goto
-##   - objects specified in EXIT_STATE_DEPEND have started
-SYSTEM_STATES = [
-]
+# System states
+#   state can change to next state in 2 ways:
+#   - a process emits a GotoSystemState signal with state name to goto
+#   - objects specified in EXIT_STATE_DEPEND have started
+SYSTEM_STATES = []
 
 FRU_INSTANCES = {
-        '<inventory_root>/system/chassis/motherboard/bmc' : { 'fru_type' : 'BMC','is_fru' : False, 'manufacturer' : 'ASPEED' },
+    "<inventory_root>/system/chassis/motherboard/bmc": {
+        "fru_type": "BMC",
+        "is_fru": False,
+        "manufacturer": "ASPEED",
+    },
 }