v2 methylation control QC (WIP): simurg methyl qc|convert-manifest (MET-001..018)

Methylation CSV manifest reader (MET-002/003), raw M/U assembly with bead masking
(MET-005), pOOBAH detection p-values, noob background correction, linear/nonlinear dye
bias, beta and M-values (MET-010..012), the 21 methylation control metrics (MET-006,
bs-conv red-bg set option), per-sample ctrl/cgs tables, summary tsv/xlsx/html with the
detection histogram and a beta PCA, pcs.tsv.gz, controls_raw/controls_qc.tsv; methylation
datasets load in qc report (MET-014); qc controls --array-type methylation; minfi-style
Sentrix_ID/Sentrix_Position sheet keys. Vendor EPIC manifests carry a 5th field on some
control lines: >= 4 fields accepted. Runs on the public minfiDataEPIC set (3 x NA12878).

src/simurg/qc/control_names.yaml

@@ -51,6 +51,20 @@ canonical:
   bs conversion i u3: bs1_U3
   bs conversion i u4: bs1_U4
   bs conversion i u5: bs1_U5
+  bs conversion i-c1: bs1_C1
+  bs conversion i-c2: bs1_C2
+  bs conversion i-c3: bs1_C3
+  bs conversion i-c4: bs1_C4
+  bs conversion i-c5: bs1_C5
+  bs conversion i-c6: bs1_C6
+  bs conversion i-u1: bs1_U1
+  bs conversion i-u2: bs1_U2
+  bs conversion i-u3: bs1_U3
+  bs conversion i-u4: bs1_U4
+  bs conversion i-u5: bs1_U5
+  bs conversion i-u6: bs1_U6
+  bs conversion i c6: bs1_C6
+  bs conversion i u6: bs1_U6
   bs conversion ii-1: bs2_1
   bs conversion ii-2: bs2_2
   bs conversion ii-3: bs2_3