Remove construction tag guidance from docs and templates

.github/CONTRIBUTING.md

@@ -19,7 +19,6 @@ Please read and follow the [Code of Conduct](./CODE_OF_CONDUCT.md).
 - Prefer GitHub project/repository URLs over marketing pages.
 - Keep entries alphabetically sorted within their section.
 - Keep descriptions concise and concrete.
-- Use `:construction:` for WIP projects.
 - Use `:heavy_dollar_sign:` for paid/commercial services.
 - Do not use `:skull:`; archived/deprecated projects should be removed.
 - Avoid duplicate links and redirect variants.

.github/ISSUE_TEMPLATE/add-a-project.md

@@ -12,7 +12,7 @@ Repository link:
 Description (one sentence):
 Author:
 Why this should be in the list:
-Notes (`:construction:` or `:heavy_dollar_sign:` if relevant):
+Notes (`:heavy_dollar_sign:` if relevant):
 
 Or directly write it:
 

.github/PULL_REQUEST_TEMPLATE.md

@@ -25,4 +25,4 @@ Describe what changed and why.
 - [ ] Links point to project repositories (no duplicates or redirects)
 - [ ] Descriptions are concise and specific
 - [ ] Archived/deprecated projects were removed instead of tagged
-- [ ] Used `:construction:` and `:heavy_dollar_sign:` only when applicable
+- [ ] Used `:heavy_dollar_sign:` only when applicable