fix typo

Signed-off-by: Somtochi Onyekwere <[email protected]>

Author: somtochiama

docs/spec/v1beta2/helmrepositories.md

@@ -272,7 +272,7 @@ patches:
 
 To use Workload Identity, you have to install the Workload Identity
 mutating webhook and create an identity that has access to ACR. Next, establish
-a federated identity between the source-controller Service Account and the
+a federated identity between the source-controller ServiceAccount and the
 identity. Patch the source-controller Pod and ServiceAccount as shown in the patch
 above. Please take a look at this [guide](https://azure.github.io/azure-workload-identity/docs/quick-start.html#6-establish-federated-identity-credential-between-the-identity-and-the-service-account-issuer--subject).
 

docs/spec/v1beta2/ocirepositories.md

@@ -205,7 +205,7 @@ patches:
 
 To use Workload Identity, you have to install the Workload Identity
 mutating webhook and create an identity that has access to ACR. Next, establish 
-a federated identity between the source-controller Service Account and the 
+a federated identity between the source-controller ServiceAccount and the 
 identity. Patch the source-controller Pod and ServiceAccount as shown in the patch
 above. Please take a look at this [guide](https://azure.github.io/azure-workload-identity/docs/quick-start.html#6-establish-federated-identity-credential-between-the-identity-and-the-service-account-issuer--subject).