added deployment md file with updating electron symbol guide

deployment.md

@@ -0,0 +1,25 @@
+Notes on how to upload electron symbols directly to sentry instance (bypassing the CF limits) cc @abhi just for future reference
+
+To upload electron symbols
+
+1. Create a tunnel
+```
+ssh -p 7426 -N -L 8080:localhost:9000 sentry
+```
+
+2. Add the following env file
+```
+NEXT_PUBLIC_IS_SENTRY_ENABLED = yes
+SENTRY_ORG = ente
+SENTRY_PROJECT = bhari-frame
+SENTRY_URL2 = https://sentry.ente.io/
+SENTRY_URL = http://localhost:8080/
+SENTRY_AUTH_TOKEN = xxx
+SENTRY_LOG_LEVEL = debug
+```
+
+3. Run
+
+```
+node sentry-symbols.js
+```