Update website/src/pages/en/subgraphs/guides/subgraph-linter.mdx

Co-authored-by: Idalith  <126833353+idalithb@users.noreply.github.com>

Author: eugeniatel

website/src/pages/en/subgraphs/guides/subgraph-linter.mdx

@@ -11,13 +11,12 @@ It complements existing tools by helping you catch problems locally while writin
 
 Run Subgraph Linter when you want to detect handler and mapping issues that don't often appear until indexing starts, such as: 
 
-- Entities are saved with missing required fields
-- Multiple instances of the same entity handled at the same time causing overwrite issues
-- Optional values are force-unwrapped without checks
-- Divisions happen without proving the divisor is non-zero
-- Derived fields are mutated directly or left stale
-- Contract calls are made without being declared in the manifest
-
+- Entities saved with missing required fields
+- Entity overwrite issues from concurrent/stale instances
+- Optional values force-unwrapped without checks
+- Divisions without guaranteeing a non-zero denominator
+- `@derivedFrom` fields mutated directly or left stale
+- Contract calls are used without being declared in the manifest
 These bugs usually compile fine, but crash at runtime or silently produce incorrect data. Subgraph Linter performs static analysis on your mapping code to detect these issues before deploying the subgraph.
 
 ## How it works