[Picolibc] [PATCH] CONTRIBUTING.md: remove all references to Snek

[leon at is.currently.online]

From: Leon Schuermann <leon at is.currently.online>

Removes all references to Snek from picolibc's
CONTRIBUTING.md. Presumably these are leftovers from using Snek's
CONTRIBUTING.md as a template.

Signed-off-by: Leon Schuermann <leon at is.currently.online>
---
 CONTRIBUTING.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index e839129c3..71c9c4724 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -5,7 +5,7 @@ documentation, issue reports, or just kind words.
 
 ## Getting Current Source Code
 
-Snek sources are maintained in git and hosted in two places.
+Picolibc sources are maintained in git and hosted in two places.
 
  1. [keithp.com](https://keithp.com/cgit/picolibc.git/). This is the
     'canonical' source location.
@@ -90,7 +90,7 @@ to abide by the [Picolibc Code of Conduct](CODE_OF_CONDUCT.md).
 
 ## Code of Conduct
 
-Snek uses the [Contributor Covenant](https://www.contributor-covenant.org/),
+Picolibc uses the [Contributor Covenant](https://www.contributor-covenant.org/),
 which you'll find in the source tree as [CODE_OF_CONDUCT.md](CODE_OF_CONDUCT.md).
-Please help make Snek a kind and welcoming environment by following
+Please help make picolibc a kind and welcoming environment by following
 those rules.

base-commit: 60c127bee26ac45b80c429df3d9e8e8517274826
-- 
2.33.0