Fix various errors in AOS configs

Various config validator efforts have uncovered some errors/stylistic
problems in some configs. Clean them up.

Change-Id: I96ecdb007ea38f100c75fb6e063a8c6958ebbcdd
Signed-off-by: James Kuszmaul <jabukuszmaul+collab@gmail.com>
diff --git a/y2020/y2020_pi_template.json b/y2020/y2020_pi_template.json
index cf54c23..c609632 100644
--- a/y2020/y2020_pi_template.json
+++ b/y2020/y2020_pi_template.json
@@ -92,12 +92,19 @@
           "time_to_live": 5000000,
           "timestamp_logger": "LOCAL_AND_REMOTE_LOGGER",
           "timestamp_logger_nodes": [
-            "roborio"
+            "pi{{ NUM }}"
           ]
         }
       ]
     },
     {
+      "name": "/pi{{ NUM }}/aos/remote_timestamps/roborio/pi{{ NUM }}/aos/aos-message_bridge-Timestamp",
+      "type": "aos.message_bridge.RemoteMessage",
+      "frequency": 20,
+      "source_node": "pi{{ NUM }}",
+      "max_size": 208
+    },
+    {
       "name": "/pi{{ NUM }}/camera",
       "type": "frc971.vision.CameraImage",
       "source_node": "pi{{ NUM }}",
diff --git a/y2022/y2022_logger.json b/y2022/y2022_logger.json
index 01800bf..65a6e98 100644
--- a/y2022/y2022_logger.json
+++ b/y2022/y2022_logger.json
@@ -35,7 +35,7 @@
           "priority": 2,
           "timestamp_logger": "LOCAL_AND_REMOTE_LOGGER",
           "timestamp_logger_nodes": [
-            "roborio"
+            "logger"
           ],
           "time_to_live": 5000000
         }
@@ -46,7 +46,7 @@
       "type": "aos.message_bridge.RemoteMessage",
       "source_node": "logger",
       "logger": "NOT_LOGGED",
-      "frequency": 20,
+      "frequency": 200,
       "num_senders": 2,
       "max_size": 200
     },
diff --git a/y2022/y2022_pi_template.json b/y2022/y2022_pi_template.json
index 4d3c427..cb90fee 100644
--- a/y2022/y2022_pi_template.json
+++ b/y2022/y2022_pi_template.json
@@ -104,7 +104,7 @@
           "time_to_live": 5000000,
           "timestamp_logger": "LOCAL_AND_REMOTE_LOGGER",
           "timestamp_logger_nodes": [
-            "roborio"
+            "pi{{ NUM }}"
           ]
         },
         {
@@ -113,7 +113,7 @@
           "time_to_live": 5000000,
           "timestamp_logger": "LOCAL_AND_REMOTE_LOGGER",
           "timestamp_logger_nodes": [
-            "imu"
+            "pi{{ NUM }}"
           ]
         }
       ]
diff --git a/y2022/y2022_roborio.json b/y2022/y2022_roborio.json
index 068c543..d046568 100644
--- a/y2022/y2022_roborio.json
+++ b/y2022/y2022_roborio.json
@@ -459,7 +459,7 @@
           "priority": 5,
           "timestamp_logger": "LOCAL_AND_REMOTE_LOGGER",
           "timestamp_logger_nodes": [
-            "imu"
+            "roborio"
           ],
           "time_to_live": 0
         }
diff --git a/y2023/y2023_roborio.json b/y2023/y2023_roborio.json
index 13e48dc..d018cd9 100644
--- a/y2023/y2023_roborio.json
+++ b/y2023/y2023_roborio.json
@@ -18,15 +18,6 @@
       ]
     },
     {
-      "name": "/roborio/aos/remote_timestamps/imu/roborio/aos/aos-JoystickState",
-      "type": "aos.message_bridge.RemoteMessage",
-      "source_node": "roborio",
-      "logger": "NOT_LOGGED",
-      "frequency": 300,
-      "num_senders": 2,
-      "max_size": 200
-    },
-    {
       "name": "/roborio/aos",
       "type": "aos.RobotState",
       "source_node": "roborio",
@@ -234,15 +225,6 @@
       ]
     },
     {
-      "name": "/roborio/aos/remote_timestamps/imu/drivetrain/frc971-control_loops-drivetrain-Output",
-      "type": "aos.message_bridge.RemoteMessage",
-      "source_node": "roborio",
-      "logger": "NOT_LOGGED",
-      "frequency": 400,
-      "num_senders": 2,
-      "max_size": 200
-    },
-    {
       "name": "/drivetrain",
       "type": "frc971.control_loops.drivetrain.Status",
       "source_node": "roborio",