Fix compatibility table

Signed-off-by: Stefan Büringer [email protected]

README.md

@@ -18,10 +18,9 @@ export `GO111MODULE=on`.
 
 See [VERSIONING.md](VERSIONING.md).
 
-
 ## Compatibility
 
-Every minor version of controller-tools has been tested with a specific minor version of client-go. A controller-tools minor version *may* be compatible with
+Every minor version of controller-tools (CT) has been tested with a specific minor version of client-go. A controller-tools minor version *may* be compatible with
 other client-go minor versions, but this is by chance and neither supported nor tested. In general, we create one minor version of controller-tools
 for each minor version of client-go and other k8s.io/* dependencies.
 
@@ -32,11 +31,11 @@ Compatible k8s.io/*, client-go and minimum Go versions can be looked up in our [
 
 |          | k8s.io/*, client-go | minimum Go version |
 |----------|:-------------------:|:------------------:|
-| CR v0.16 |        v0.31        |        1.22        |
-| CR v0.15 |        v0.30        |        1.22        |
-| CR v0.14 |        v0.29        |        1.20        |
-| CR v0.13 |        v0.28        |        1.20        |
-| CR v0.12 |        v0.27        |        1.20        |
+| CT v0.16 |        v0.31        |        1.22        |
+| CT v0.15 |        v0.30        |        1.22        |
+| CT v0.14 |        v0.29        |        1.20        |
+| CT v0.13 |        v0.28        |        1.20        |
+| CT v0.12 |        v0.27        |        1.20        |
 
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