fix(docs): a few more link fixups

Signed-off-by: Vaughn Dice <[email protected]>

Author: vdice

.broken-links.txt

@@ -0,0 +1 @@
+├─BROKEN─ https://spinframework.dev/v3/variables#adding-variables-to-your-applications (HTTP_308)

content/v2/contributing-docs.md

@@ -58,7 +58,7 @@ Reference resources are merely a dry description; describing the feature in its
 
 ### 4. Explanation
 
-An explanation resource is written using a deep-dive approach i.e. providing a deep explanation with the view to impart a deep understanding of a particular concept, feature or product. You may find your contribution is so in-depth that it becomes a long form article like a blog post. If that is the case, please get in touch and we can discuss options around getting your content published on another platform; like the [Spin Blog](https://spinframework.dev/blog).
+An explanation resource is written using a deep-dive approach i.e. providing a deep explanation with the view to impart a deep understanding of a particular concept, feature or product. You may find your contribution is so in-depth that it becomes a long form article like a blog post. If that is the case, consider an addition to the Spin Blog.
 
 ## Technical Documentation Procedure
 

content/v3/contributing-docs.md

@@ -58,7 +58,7 @@ Reference resources are merely a dry description; describing the feature in its
 
 ### 4. Explanation
 
-An explanation resource is written using a deep-dive approach i.e. providing a deep explanation with the view to impart a deep understanding of a particular concept, feature or product. You may find your contribution is so in-depth that it becomes a long form article like a blog post. If that is the case, please get in touch and we can discuss options around getting your content published on another platform; like the [Spin Blog](https://spinframework.dev/blog).
+An explanation resource is written using a deep-dive approach i.e. providing a deep explanation with the view to impart a deep understanding of a particular concept, feature or product. You may find your contribution is so in-depth that it becomes a long form article like a blog post. If that is the case, consider an addition to the Spin Blog.
 
 ## Technical Documentation Procedure
 

content/v3/deploying.md

@@ -2,7 +2,7 @@ title = "Deploy Options"
 template = "main"
 date = "2023-11-04T00:00:01Z"
 [extra]
-url = "https://github.com/spinframework/spin-docs/blob/main/content/v3/deploying-to-fermyon.md"
+url = "https://github.com/spinframework/spin-docs/blob/main/content/v3/deploying.md"
 
 ---