feat: change honeycombmarkerexporter to alpha (open-telemetry#29272)

**Description:** Update Honeycomb Marker Exporter to alpha status

**Link to tracking Issue:** open-telemetry#27666 

**Testing:** 

**Documentation:**

---------

Co-authored-by: Tyler Helmuth <12352919+TylerHelmuth@users.noreply.github.com>

.chloggen/feat_hny-exporter-alpha.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: enhancement
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: honeycombmarkerexporter
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Change honeycombmarkerexporter to alpha
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [27666]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: []

exporter/honeycombmarkerexporter/metadata.yaml

@@ -3,7 +3,7 @@ type: honeycombmarker
 status:
   class: exporter
   stability:
-    development: [logs]
+    alpha: [logs]
   distributions: []
   codeowners:
     active: [TylerHelmuth, fchikwekwe]