changed README and change CI to reflect new main branch (#499)

---------

.github/workflows/docs.yml

@@ -6,9 +6,9 @@ name: docs
 
 on:
   push:
-    branches: [ "production/RRFS.v1" ]
+    branches: [ "main" ]
   pull_request:
-    branches: [ "production/RRFS.v1" ]
+    branches: [ "main" ]
 
 permissions:
   contents: read

.github/workflows/pytest_flake8.yml

@@ -6,9 +6,9 @@ name: flake8
 
 on:
   push:
-    branches: [ "dev-sci" ]
+    branches: [ "main" ]
   pull_request:
-    branches: [ "dev-sci" ]
+    branches: [ "main" ]
 
 permissions:
   contents: read
@@ -32,7 +32,7 @@ jobs:
     - name: Lint with flake8
       run: |
         # stop the build if there are Python syntax errors
-        flake8 . --count --select=E9,F63,F7 --show-source --statistics
+        flake8 . --count --select=E9,F7 --show-source --statistics
         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
         #flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
     - name: pytest

README.md

@@ -1,14 +1,24 @@
 # rrfs-workflow
 
-Workflow for the Rapid Refresh Forecast System (RRFS)
+This repository contains the workflow code for the [Rapid Refresh
+Forecast System
+(RRFS)](https://gsl.noaa.gov/focus-areas/unified_forecast_system/rrfs).
 
-Team Charter (draft): https://docs.google.com/document/d/1uLbPx-pOWp7eECz_7VHRt_tQyD8PLFdrwo8dr4oMgjo/edit?usp=sharing
+For more information see the [RRFS-Workflow User's
+guide](https://chanhoo-rrfs-workflow.readthedocs.io/en/latest/index.html).
 
-## Build
+## Team
 
-1. Clone the `dev-sci` branch of the authoritative repository:
+Code Manager: Matthew Pyle
+
+For more information see the [Team
+Charter](https://docs.google.com/document/d/1uLbPx-pOWp7eECz_7VHRt_tQyD8PLFdrwo8dr4oMgjo/edit?usp=sharing).
+
+## Build Instructions
+
+1. Clone the `main` branch of the authoritative repository:
 ```
-git clone -b dev-sci https://github.com/NOAA-EMC/rrfs-workflow
+git clone https://github.com/NOAA-EMC/rrfs-workflow
 ```
 
 2. Move to the `sorc` directory:
@@ -32,11 +42,8 @@ where `[machine]` is `wcoss2`, `hera`, `jet`, `orion`, or `hercules`.  The `--no
 cd ..
 ```
 
-## Engineering Tests
-
-See the RRFS-Workflow User's guide:
-https://chanhoo-rrfs-workflow.readthedocs.io/en/latest/index.html
-
+5. Configure/build the workflow (see description of Engineering Tests in the [RRFS-Workflow User's
+guide](https://chanhoo-rrfs-workflow.readthedocs.io/en/latest/index.html)
 ## Disclaimer
 
 ```