Merge pull request #14233 from neuralsorcerer/fix-typo

Fix typos

doc/manual/source/protocols/json/derivation.md

@@ -25,7 +25,7 @@ is a JSON object with the following fields:
 
   - Version 2: Separate `method` and `hashAlgo` fields in output specs
 
-  - Verison 3: Drop store dir from store paths, just include base name.
+  - Version 3: Drop store dir from store paths, just include base name.
 
   Note that while this format is experimental, the maintenance of versions is best-effort, and not promised to identify every change.
 
@@ -116,5 +116,5 @@ is a JSON object with the following fields:
   The environment passed to the `builder`.
 
 * `structuredAttrs`:
-  [Strucutured Attributes](@docroot@/store/derivation/index.md#structured-attrs), only defined if the derivation contains them.
+  [Structured Attributes](@docroot@/store/derivation/index.md#structured-attrs), only defined if the derivation contains them.
   Structured attributes are JSON, and thus embedded as-is.

doc/manual/source/store/derivation/index.md

@@ -106,7 +106,7 @@ The system type on which the [`builder`](#attr-builder) executable is meant to b
 
 A necessary condition for Nix to schedule a given derivation on some [Nix instance] is for the "system" of that derivation to match that instance's [`system` configuration option] or [`extra-platforms` configuration option].
 
-By putting the `system` in each derivation, Nix allows *heterogenous* build plans, where not all steps can be run on the same machine or same sort of machine.
+By putting the `system` in each derivation, Nix allows *heterogeneous* build plans, where not all steps can be run on the same machine or same sort of machine.
 Nix can schedule builds such that it automatically builds on other platforms by [forwarding build requests](@docroot@/advanced-topics/distributed-builds.md) to other Nix instances.
 
 [`system` configuration option]: @docroot@/command-ref/conf-file.md#conf-system