Changelog: adjust markdown

CHANGELOG.md

@@ -3,62 +3,62 @@
 Full commit history per tag: https://github.com/vpenso/prometheus-slurm-exporter/commits/{tag number}
 
 * **0.19**
-- Merge PR#50
+  - Merge PR#50
 
 * **0.18**
-- Add CPU/Memory info per node (see PR#47)
+  - Add CPU/Memory info per node (see PR#47)
 
 * **0.17**
-- Add fair share collector
+  - Add fair share collector
 
 * **0.16**
-- Export more data per account/partition, fix squeue for pending jobs
-- Merge PR#34
+  - Export more data per account/partition, fix squeue for pending jobs
+  - Merge PR#34
 
 * **0.15**
-- CPU allocation status per partition
+  - CPU allocation status per partition
 
 * **0.14**
-- add stats about jobs per account/per user
+  - add stats about jobs per account/per user
 
 * **0.13**
--  Merge pull request #32 from pdtpartners/faster-node-metrics
+  - Merge pull request #32 from pdtpartners/faster-node-metrics
 
 * **0.12**
-- Merge pull request #30 from omnivector-solutions/add_snap_packaging
+  - Merge pull request #30 from omnivector-solutions/add_snap_packaging
 
 * **0.11**
-- Merge PR#29
-- Add more backfill stats (see PR#27)
+  - Merge PR#29
+  - Add more backfill stats (see PR#27)
 
 * **0.10**
-- Scheduler: keep track of the DBD agent queue size
+  - Scheduler: keep track of the DBD agent queue size
 
 * **0.9**
-- README: update to fix build problem raised with issue #26
+  - README: update to fix build problem raised with issue #26
 
 * **0.8**
-- Merge pull request #21 from cleargray/command-paths
+  - Merge pull request #21 from cleargray/command-paths
 
 * **0.7**
-- Update scheduler.go (fix issue #18)
+  - Update scheduler.go (fix issue #18)
 
 * **0.6**
-- Merge pull request #13 from rug-cit-hpc/master
+  - Merge pull request #13 from rug-cit-hpc/master
 
 * **0.5**
-- [BUG]: count all job states (issue #9)
+  - [BUG]: count all job states (issue #9)
 
 * **0.4**
-- Merge pull request #8 from MatMaul/pending-dep
+  - Merge pull request #8 from MatMaul/pending-dep
 
 * **0.3**
-- Fix issue #4
+  - Fix issue #4
 
 * **0.2**
-- Fix issue #3
+  - Fix issue #3
 
 * **0.1** 
-- Basic prototype
-- Merge PR#2
-- Add Grafana dashboard
+  - Basic prototype
+  - Merge PR#2
+  - Add Grafana dashboard